PROCESS FOR THE CYCLOADDITION OF A HETERO(ARYL) 1,3-DIPOLE COMPOUND WITH A (HETERO)CYCLOALKYNE
申请人:SYNAFFIX B.V.
公开号:US20170002012A1
公开(公告)日:2017-01-05
A process is provided, comprising reacting a (hetero)aryl 1,3-dipole compound with a (hetero)cycloalkyne, wherein the (hetero)aryl 1,3-dipole compound comprises a 1,3-dipole functional group bonded to a (hetero)aryl group, and wherein the (hetero)aryl 1,3-dipole compound is a (hetero)aryl azide or a (hetero)aryl diazo compound; wherein:
(i) the (hetero)aryl group of the (hetero)aryl 1,3-dipole compound comprises a substituent
(ii) the (hetero)aryl group of the (hetero)aryl 1,3-dipole compound is an electron-poor (hetero)aryl group
and wherein the (hetero)cycloalkyne is a (hetero)cyclooctyne or a (hetero)cyclononyne according to Formula (1). The invention also relates to the products obtainable by the process according to the invention.
提供一种方法,包括将(杂)芳基1,3-二极化合物与(杂)环炔反应,其中(杂)芳基1,3-二极化合物包括与(杂)芳基结合的1,3-二级极功能基团,并且(杂)芳基1,3-二极化合物是(杂)芳基叠氮化物或(杂)芳基重氮化合物;其中:(i)(杂)芳基1,3-二极化合物的(杂)芳基包括一个取代基(ii)(杂)芳基1,3-二极化合物的(杂)芳基是一个电子贫富(杂)芳基,并且(杂)环炔是根据式(1)的(杂)环辛烯或(杂)环壬炔。该发明还涉及根据该发明的方法获得的产品。