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biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催化剂条件下利用过氧化氢氧化二苄基硫醚合成了二苄基亚砜和二苄基砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚苄基山梨烯烃树脂的成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

苄基吡啶基苯并咪唑酮的物化性质、反应原理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-苄基保护基酮为原料,经氢化,苯甲酰化,还原三步合成双苯甲酰沙酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

以BTEAC(苄基三乙基氯化铵)为相转移催化剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化乙二-400三相相转移催化剂,以氢氧化钾的水溶液碱,从苯乙腈和苄基氯出发合成了苯乙腈的单烷基化物-α-苄基苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二甲基甲酰溶剂,异氰尿酸、苄氯为原料合成了异氰尿酸三苄基酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

以对氟苯酚和3-氯丙酸为起始原料,用苄基三乙基氯化铵为催化剂,经过相转移催化合成对氟苯氧丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基苯乙酸为原料,经过苄基化、酯化、还原、甙化等步骤合成红景天甙的方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物的催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

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isothan, isotheaflavin, isothebaine, isothene, isothere, isotherm, isothermal, isothermaltempering, isothermic, isothermobath,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催化剂条件下利用过氧化氢氧化二硫醚合成了二亚砜和二砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚山梨醇是一种聚烯烃树脂的成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

吡啶苯并咪唑酮的物化性质、反、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-护胺酮为料,经氢化,苯甲酰化,还三步合成双苯甲酰沙丁胺醇酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

以BTEAC(三乙氯化铵)为相转移催化剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400三相相转移催化剂,以氢氧化钾的水溶液碱,从苯乙腈和氯出发合成了苯乙腈的单烷化物-α-苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二甲甲酰胺溶剂,异氰尿酸、氯为料合成了异氰尿酸三酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

以对氟苯酚和3-氯丙酸为起始料,用三乙氯化铵为催化剂,经过相转移催化合成对氟苯氧丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟苯乙酸为料,经过化、酯化、还、甙化等步骤合成红景天甙的一种方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚二氯和氯混合物的催化水解反,亚二氯水解率达95%,而氯不发生化学反

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

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isothymol, isotirucallenol, isotomeograph, isotomy, isotone, isotonia, isotonic, isotonic solution, isotonicity, isotonism,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催化剂条件下利用过氧化氢氧化二硫醚合成了二亚砜和二砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚是一种聚烯烃树脂的成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

吡啶苯并咪唑酮的物化性质、反应原理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

氮-保护胺酮为原料,经氢化,苯甲酰化,还原三步合成双苯甲酰沙丁胺酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

BTEAC(三乙氯化铵)为相转移催化剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二-400三相相转移催化剂,氢氧化钾的水溶液碱,从苯乙腈和氯出发合成了苯乙腈的单烷化物-α-苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二甲甲酰胺溶剂,异氰尿酸、氯为原料合成了异氰尿酸三酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

对氟苯酚和3-氯丙酸为起始原料,用三乙氯化铵为催化剂,经过相转移催化合成对氟苯氧丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了对羟苯乙酸为原料,经过化、酯化、还原、甙化等步骤合成红景天甙的一种方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚二氯和氯混合物的催化水解反应,亚二氯水解率达95%,而氯不发生化学反应。

声明:上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

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isotoxin, isotransplant, isotransplantation, isotretincin, isotriacontane, isotricyclene, isotrilobine, isotrimorphism, isotron, isotrope,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催化剂条件下利用过氧化氢氧化二苄基硫醚合成了二苄基亚砜和二苄基砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚苄基山梨醇是一种聚烯烃成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

苄基吡啶基并咪唑酮物化性质、反应原理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-苄基保护胺基酮为原料,经氢化,酰化,还原三步合成酰沙丁胺醇酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

以BTEAC(苄基三乙基氯化铵)为相转移催化剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400三相相转移催化剂,以氢氧化钾水溶液碱,从乙腈和苄基氯出发合成了乙腈单烷基化物-α-苄基乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二酰胺溶剂,异氰尿酸、苄氯为原料合成了异氰尿酸三苄基酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

以对氟酚和3-氯丙酸为起始原料,用苄基三乙基氯化铵为催化剂,经过相转移催化合成对氟氧丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基乙酸为原料,经过苄基化、酯化、还原、甙化等步骤合成红景天甙一种方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。

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isotuberostemonine, isotuboflavine, isotype, isotypes, isotypic, isotypism, isourea, isouretin, isouzarigenin, isouzarigenine,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催剂条件下利苄基硫醚合成了二苄基亚砜和二苄基砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚苄基山梨醇是一种烯烃树脂的成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

苄基吡啶基苯并咪唑酮的物性质、反应原理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-苄基保护胺基酮为原料,经氢,苯甲酰,还原三步合成双苯甲酰沙丁胺醇酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

以BTEAC(苄基三乙基氯铵)为相转移催剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利乙二醇-400三相相转移催剂,以氢钾的水溶液碱,从苯乙腈和苄基氯出发合成了苯乙腈的单烷基物-α-苄基苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

N,N-二甲基甲酰胺溶剂,异氰尿酸、苄氯为原料合成了异氰尿酸三苄基酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

以对氟苯酚和3-氯丙酸为起始原料,苄基三乙基氯为催剂,经相转移催合成对氟苯丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基苯乙酸为原料,经苄基、酯、还原、甙等步骤合成红景天甙的一种方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物的催水解反应,亚苄基二氯水解率达95%,而苄基氯不发生学反应。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

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isovalthinemia, isovanillin, isovector, isovel, isovelocity, isovels, isoversion, isovetiselinenol, isovincamine, isoviocristin,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,

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Istanbul, I-steel, Ister, isthmectomy, isthmian, Isthmian Games, isthmic, isthmitis, isthmodynia, isthmoparalysis,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,

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italite, Italo Calvino, Italophile, Italy, ITB, ITC, itch, itching, itchy, itchy feet,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催化剂条件下利用过氧化氢氧化二苄基硫醚合成了二苄基亚砜和二苄基砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚苄基山梨醇是一种聚烯烃树脂成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

苄基吡啶基苯并咪物化性质、反应理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-苄基保护胺基氢化,苯甲酰化,还三步合成双苯甲酰沙丁胺醇酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

以BTEAC(苄基三乙基氯化铵)为相转移催化剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400三相相转移催化剂,以氢氧化钾水溶液碱,从苯乙腈和苄基氯出发合成了苯乙腈单烷基化物-α-苄基苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二甲基甲酰胺溶剂,异氰尿酸、苄氯为合成了异氰尿酸三苄基酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

以对氟苯酚和3-氯丙酸为起始,用苄基三乙基氯化铵为催化剂,过相转移催化合成对氟苯氧丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基苯乙酸为,苄基化、酯化、还、甙化等步骤合成红景天甙一种方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。

声明:以上例句、词性分类均由互联网资源自动生成,部分未过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。

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iter, iterance, iterant, iterate, iteration, iterative, iterator, iteron, iteroparity, ITG,

相似单词


苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催剂条件下利用过氧氢氧硫醚合成了二亚砜和二砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚山梨醇是一种聚烯烃树脂的成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

吡啶苯并咪唑的物、反应原理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-保护为原料,经氢,苯甲酰,还原三步合成双苯甲酰沙丁醇酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

以BTEAC(三乙铵)为相转移催剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载聚乙二醇-400三相相转移催剂,以氢氧钾的水溶液碱,从苯乙腈和氯出发合成了苯乙腈的单烷物-α-苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二甲甲酰溶剂,异氰尿酸、苄氯为原料合成了异氰尿酸三酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

以对氟苯酚和3-氯丙酸为起始原料,用三乙为催剂,经过相转移催合成对氟苯氧丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟苯乙酸为原料,经过、酯、还原、甙等步骤合成红景天甙的一种方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚二氯和氯混合物的催水解反应,亚二氯水解率达95%,而氯不发生学反应。

声明:以上例句、词分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 苄基 的英语例句

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itineration, ITL, it'll, ITN, ITO, Itochu, itoite, ITOS, ITP, ITPR,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催化剂条件下利用过氧化氢氧化二苄基硫醚合成了二苄基亚砜和二苄基砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚苄基山梨醇是一烃树脂的成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

苄基吡啶基苯并咪唑酮的物化性质、反应原理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-苄基保护基酮为原料,经氢化,苯甲酰化,还原三步合成双苯甲酰醇酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

以BTEAC(苄基三乙基氯化铵)为相转移催化剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化乙二醇-400三相相转移催化剂,以氢氧化钾的水溶液碱,从苯乙腈和苄基氯出发合成了苯乙腈的单烷基化物-α-苄基苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二甲基甲酰溶剂,异氰尿酸、苄氯为原料合成了异氰尿酸三苄基酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

以对氟苯酚和3-氯丙酸为起始原料,用苄基三乙基氯化铵为催化剂,经过相转移催化合成对氟苯氧丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基苯乙酸为原料,经过苄基化、酯化、还原、甙化等步骤合成红景天甙的一方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物的催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

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ITSM, itsy-bitsy, ITT, ITTF, ittnerite, itty-bitty, ITU, iTunes, Iturup, ITV,

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催条件下利用过氧氢氧苄基硫醚合成了二苄基亚砜和二苄基砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚苄基山梨醇是一种聚烯烃树脂的成核

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

苄基吡啶基苯并咪唑酮的物性质、反应原理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

氮-苄基保护胺基酮为原料,经氢,苯甲酰,还原三步合成双苯甲酰沙丁胺醇酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

BTEAC(苄基三乙基氯铵)为相转移催合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载聚乙二醇-400三相相转移催氢氧钾的水溶液碱,从苯乙腈和苄基氯出发合成了苯乙腈的单烷基物-α-苄基苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二甲基甲酰胺,异氰尿酸、苄氯为原料合成了异氰尿酸三苄基酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

对氟苯酚和3-氯丙酸为起始原料,用苄基三乙基氯为催,经过相转移催合成对氟苯氧丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了对羟基苯乙酸为原料,经过苄基、酯、还原、甙等步骤合成红景天甙的一种方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物的催水解反应,亚苄基二氯水解率达95%,而苄基氯不发生学反应。

声明:、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 苄基 的英语例句

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苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,
biàn jī
  1. benzyl
  2. benzyl group

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催剂条件下利用过苄基硫醚合成了二苄基亚砜和二苄基砜。

Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚苄基山梨醇是一种聚烯烃树脂的成核剂。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

苄基吡啶基苯并咪唑酮的物性质、反应原理、合成方法及收率了详细叙述。

The target compound was synthesized from N-benzyl protected aminoacetophenone through hydrogenation,benzoylation and reduction.

以氮-苄基保护胺基酮为原料,经,苯甲酰,还原三步合成双苯甲酰沙丁胺醇酯。

Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied.

以BTEAC(苄基三乙基氯铵)为相转移催剂合成了异烟酸乙酯。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载聚乙二醇-400三相相转移催剂,以钾的水溶液碱,从苯乙腈和苄基氯出发合成了苯乙腈的单烷基物-α-苄基苯乙腈。

Tribenzyl isocyanurate was prepared by reaction of isocyanuric acid with benzyl chloride and with N,N dimethyl formamide(DMF)used as solvent.

采用N,N-二甲基甲酰胺溶剂,异氰尿酸、苄氯为原料合成了异氰尿酸三苄基酯。

The p-fluorophenoxy propionic acid was synthesized by p-fluorophenol and 3-chloropropanoic acid as row materials and transfer catalyzed by TEBA.

以对氟苯酚和3-氯丙酸为起始原料,用苄基三乙基氯为催剂,经过相转移催合成对氟苯丙酸。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基苯乙酸为原料,经过苄基、酯、还原、甙等步骤合成红景天甙的一种方法.

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物的催水解反应,亚苄基二氯水解率达95%,而苄基氯不发生学反应。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 苄基 的英语例句

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Ivanhoe, Ivanium, Ivanovo, IVAP, I-variometer, IVBA, IVC, IVE, Iveco, ivermectin,

相似单词


苄达酸, 苄非他明, 苄氟噻嗪, 苄环烷, 苄磺胺, 苄基, 苄基氨基嘌呤, 苄基三甲基氢氧化铵, 苄基腺嘌呤, 苄基异喹啉,