• 制备对硝基甲酰处理的间甲酚3-羟基-4-酚,并转化为取代的对硝基甲酮

    M-chlorocresol or 3-hydroxy-4-chlorophenol on treatment with p-nitrobenzoyl chloride was prepared and conyerted into substituted p-nitrobezyl ketone.

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  • 主要苯甲酰制备甲酸,然后重排、醚化所得

    It is based on phenol benzoate which is made from benzoyl chloride and phenol through rearrangement and etherification.

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  • 方法:以对硝基甲酰为原料,氨解、氢化、重氮化及偶合反应得到了巴柳氮。

    METHODS:This compound was synthesize by steps of ammonolysis, hydrogenize, diazotization and coupling from 4 nitrobenzoyl chloride.

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  • 方法对硝基甲酰为起始原料,经缩合还原、重氮化、偶合、成盐等反应制得巴氮二

    METHODS Balsalazide disodium was synthesized by reactions of condensation , reduction, diazotization , coupling and salification from 4-nitrobenzoyl chloride.

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  • 甲酰原料,酰化,还原,环合等反应合成左旋西替利嗪盐酸盐,反应收率为8.05%。

    Levocetirizine Dihydrochloride was prepared from benzoyl chloride by acidylation, hydrogenation, cyclization with an overall yield of 8.05%.

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  • 甲酰为原料,酰化,还原,环合等反应合成左旋西替利嗪盐酸盐,反应收率为8。05%。

    Levocetirizine dihydrochloride was prepared from benzoyl chloride by acids lation hydrogenation cyclization with an overall yield of8.05%.

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  • 以二甲酰原料,合成一种新型的激光光敏刺——4 -氧基二甲酮(PBZP)。

    A new photoinitiator, 4-phenoxy benzophenone (PBZP), was synthesized and characterized using diphenyl ether and benzoyl chloride as raw material.

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  • 叙述甲酰性质合成工艺路线、实验室工业制法,产品规格及其分析方法深加工产品及其应用进行了概述。

    In this paper the synthetic methods and properties of benzoyl chloride are introduced, and its downstream products and its application are stated.

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  • 甲酰d酒石酸反应生成d 2, 3二苯甲酰酒石酸,后者于丙酮水溶液中水解得到拆分剂d 2, 3二苯甲酰酒石酸

    The resolving reagent, D-2, 3-dibenzoyl tartaric acid was obtained by hydrolyzation of D-2, 3-dibenzoyl tartaric anhydride prepared by reaction of benzoyl chloride with D-tartaric acid.

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  • 课题原料,邻甲氧基苯甲酰反应生成邻甲氧基苯甲酰基二铁,再与一系列反应合成亚,最终还原为二茂铁氨基化合物

    The title compounds were obtained by the reduction of the corresponding ferrocenyl imines, which were prepared from ferrocene and o-anisic acid chloride, followed by amination with aromatic amines.

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  • 以过氧化二甲酰BPO)为引发剂,12 -二乙烷溶液中进行了丙烯酸ABS树脂

    The graft copolymerization of acrylic acid onto acrylonitrile butadiene styrene(ABS) terpolymer was initiated by benzoyl peroxide (BPO) in 1,2 dichloroethane solution.

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  • 综述了甲酰氰酸合成路线,并探讨了利用苯甲制备苯甲酰异氰酸酯最佳反应条件

    Preparation methods of benzoyl cyanate were reviewed. The optimal conditions of synthesis of benzoyl cyanate from benzoyl amine and oxalyl chloride were investigated.

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  • 本文报道以邻为原料,化、水解取代三步合成2-甲酰磺酸钠的方法,并对影响反应收率因素进行了讨论。

    Sodium 2-formylbenzenesulfonate was prepared from 2-chlorotoluene by photo-chlorination, hydrolysis and substitution reactions successively. Factors affecting the yields were discussed.

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  • 本文报道以邻为原料,化、水解取代三步合成2-甲酰磺酸钠的方法,并对影响反应收率因素进行了讨论。

    Sodium 2-formylbenzenesulfonate was prepared from 2-chlorotoluene by photo-chlorination, hydrolysis and substitution reactions successively. Factors affecting the yields were discussed.

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