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

    主要苯甲酰苯酚制备苯甲酸苯酯,然后重排、醚化所得。

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

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

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

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

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

    以苯甲酰为原料,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%。

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

    以苯甲酰氯为原料,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%。

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

    叙述了苯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。

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  • 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.

    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

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  • 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.

    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

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