Tetrabromobisphenol A - di ( o - chloro benzyl ) ether is a novel efficient flame retardant.

四溴双酚A - 双 ( 邻氯苄基 ) 醚是一种新型高效阻燃剂.

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

二亚苄基山梨醇是一种聚烯烃树脂的成核剂.

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

方法: 以氮 - 苄基保护胺基酮为原料,经氢化, 苯甲酰化,还原三步合成双苯甲酰沙丁胺醇酯.

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Neferine ( Nef ) is a dibenzylisoquinoline alkaloid from a Chinese medicinal herb ( Nelumbo nucifera Gaertn ).

甲基 莲心碱 是一种双苄基异喹啉类生物碱.

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Synthesis of ethyl iso nicotinate using BTEAC ( benzyl triethyl 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.

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The reasons of odor from nucleating agent were analyzed. The methods odor removal were introduced.

分析了二亚苄基山梨糖醇类成核剂产生异味的原因,对不同的除味方法做了综述性介绍和简要评述.

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Polystyrene - supported N - benzyl - N - alkyl - aminopyridine was prepared through chloromethylated polystyrene treated with 4 - aminopyridine and alkylation agents.

本文以聚苯乙烯氯球为原料,通过与 4- 氨基吡啶及烷基化试剂反应,制成聚苯乙烯支载N - 烷基-N-苄基氨基吡啶催化剂.

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A heat - transfer fluid with high temperature resistance was synthesized through benzylation of diphenyl.

以联苯为原料,通过苄基化反应合成高温导热油.

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Study the technologic conditions of preparing Grignard reagent benzylmagnesium chloride under ultrasonic condition.

研究超声波法制备格利雅试剂氯化苄基镁的工艺条件.

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A new ultraviolet spectrophotometric method is proposed for the determination of N - benzylglycine ethyl ester.

建立测定苄基甘氨酸乙酯的紫外分光光度法.

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A new route for preparation and hydrolyzation of octa - O - benzyl sucrose was described in this paper.

研究了八苄基蔗糖制备的新方法及其水解反应.

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A method for determination of 6 - benzylaminopurine in bean sprout was developed by high performance chromatography.

建立豆芽中 6- 苄基腺嘌呤的液相色谱检测方法.

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Dibenzyl sulfoxide and dibenzyl sulfone were synthesized dibenzyl sulfide oxidated with H 2 O 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.

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Triglycidyl isocysnurate was prepared from Cysnuric acid with epichlorohydrin in the presence of N - Dodecyl - N, N - dimethyl - benzyl bromide.

本文采用异氰尿酸与环氧氯丙烷在N-十二烷基-N, N - 二甲基 - 苄基溴化铵催化下,制取三(环氧丙基)异氰尿酸酯.

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Excellent selectivity in alkyl transfer was noted in the sequence of PhCH 2 > primary alkyl > secondary alkyl.

季铵盐中烷基的转移具有较好的选择性,其优先顺序为:苄基>伯烷基>仲烷基.

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