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A METHOD FOR THE TARGETED EXECUTION OF A REACTION TAKING PLACE ALONGSIDE SEVERAL COMPETING CHEMICAL REACTIONS

机译:在多个竞争化学反应中同时进行反应的目标执行方法

摘要

A METHOD FOR THE TARGETED EXECUTION OF A REACTION TAKING PLACE ALONGSIDE SEVERAL COMPETING CHEMICAL REACTIONSAbstractA method for the targeted execution of a reaction taking place alongside several competing chemical reactions is described, wherein the speeds of the competing reactions are set by the selection of the reaction conditions in such a way that the desired main reaction is not adversely affected. The invention further describes a new method for the oxidation of primary or secondary alcohols into aldehydes or ketones in the presence of dimethyl sulfoxide, a carboxylic acid anhydride or halogenide, and an amine in an organic solvent, in a continuous processing system (Moffatt-Swern oxidation).[Fig. 1]
机译:在多个竞争化学反应中同时进行反应的目标执行方法抽象描述了一种与几个竞争性化学反应同时发生的,有针对性地进行反应的方法,其中,通过选择反应条件来设定竞争性反应的速度,从而不会不利地影响所需的主要反应。本发明进一步描述了在连续处理系统中在二甲基亚砜,羧酸酐或卤化物和胺存在下在有机溶剂中将伯或仲醇氧化为醛或酮的新方法(Moffatt-Swern氧化)。[图。 1]

著录项

  • 公开/公告号SG173348A1

    专利类型

  • 公开/公告日2011-08-29

    原文格式PDF

  • 申请/专利权人 LONZA LTD;

    申请/专利号SG20110049202

  • 申请日2007-05-25

  • 分类号

  • 国家 SG

  • 入库时间 2022-08-21 18:04:03

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