乙醇

N-[(1R,2R,6S)-4-bromo-2-(1-ethylpropoxy)-6-azidocyclohex-3-en-1-yl]acetamide

双三苯基膦二羰基镍

5-(戊烷-3-基氧基)-7-氧代-双环[4.1.0]庚-3-烯-3-羧酸乙酯

(1R,5R,6R)-5-(1-乙丙基)-7-氮杂双环[4.1.0]庚-3-烯-3-羧酸乙酯