This disclosure relates to synthetic coupling methods using a catalytic molecule comprising two bonded atoms wherein one atom is an amide nitrogen and the second atom is not nitrogen or carbon, such as sulfur, such as a sufur amide nitrogen bond, typically in a heterocycle, such as substituted benzoisothiazolones and derivatives thereof, as a catalyst in the transformation of hydroxy group containing compounds to amides, esters, ketones, and other carbon to heteroatom or carbon to carbon transformations.
本披露涉及使用催化分子的合成偶联方法,其中该催化分子包含两个键合原子,其中一个原子是酰胺氮,第二个原子不是氮或碳,例如
硫,例如
硫酰胺氮键,通常在杂环中,例如取代苯并
异噻唑酮及其衍
生物,用作催化剂将含羟基的化合物转化为酰胺,酯,酮和其他碳到杂原子或碳到碳的转化。