中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-amino-2-(tert-butoxycarbonylamino)propanoic acid | 159002-17-2 | C8H16N2O4 | 204.226 |
Herein we describe a catalyst-free procedure employing an Ugi-4CR followed by a thermal azide–alkyne Huisgen cycloaddition to generate a 16-member library with up to four points of diversification and high atom economy.