2-[(2S)-2-isocyanato-3,3-dimethylbutyl]-3H-isoindol-1-one 、 (1R,2S,5S)-3-[(2S)-2-amino-3,3-dimethylbutanoyl]-N-[1-cyclopropyl-3,4-dioxo-4-(prop-2-enylamino)butan-2-yl]-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide;hydrochloride 在
N,N-二异丙基乙胺 作用下,
以
二氯甲烷 为溶剂,
反应 1.2h,
生成 (1R,2S,5S)-N-[1-cyclopropyl-3,4-dioxo-4-(prop-2-enylamino)butan-2-yl]-3-[(2S)-2-[[(2S)-3,3-dimethyl-1-(3-oxo-1H-isoindol-2-yl)butan-2-yl]carbamoylamino]-3,3-dimethylbutanoyl]-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide