The present invention relates to novel compounds of formula (I) as GPR119 agonist, composition compositions containing such compounds and method of preparation thereof.
本发明涉及式(I)的新化合物作为GPR119激动剂,包含此类化合物的组合物及其制备方法。
Metal-free I<sub>2</sub>O<sub>5</sub>-mediated direct construction of sulfonamides from thiols and amines
作者:Minghui Zhu、Wei Wei、Daoshan Yang、Huanhuan Cui、Leilei Wang、Guoqing Meng、Hua Wang
DOI:10.1039/c7ob00668c
日期:——
A simple and convenient method has been developed for the construction of sulfonamides via I2O5-mediated sulfonylation of amines with arylthiols. The present protocol provides an attractive approach to sulfonamides in moderate to good yields from readily accessible and easy to handle starting materials under mild and metal-free conditions.
There is provided a compound of formula (I):
processes for the manufacture thereof, pharmaceutical compositions thereof and uses in therapy.
提供了一个化合物的化学式(I):
其制备方法,药物组合物以及在治疗中的用途。
Practical, metal-free remote heteroarylation of amides <i>via</i> unactivated C(sp<sup>3</sup>)–H bond functionalization
作者:Nana Tang、Xinxin Wu、Chen Zhu
DOI:10.1039/c9sc02564b
日期:——
heteroarylation of amides via C(sp3)–Hbondfunctionalization. Amidyl radicals are directly generated from the amide N–H bonds under mild conditions, which trigger the subsequent 1,5-HAT process. A wide scope of aliphatic amides including carboxamides, sulfonamides, and phosphoramides are readily modified at remoteC(sp3)–H bonds by installing diverse heteroaryl groups. Borne out of pragmatic consideration