and 3-(D-manno-penta-O-acetylpentitol-1-yl)-4-nitropyrrole (4), respectively. Compound 1 reacted with diaryl nitrile imines, affording 1,3-diaryl-4-(1,2,3,4,5-penta-O-acetyl-D-galacto-pentitol-1-yl)pyrazoles 5 and 6.
TOSMIC的钠盐与(E)-3,4,5,6,7-戊基-O-乙酰基-1,2-二脱氧-1- C-硝基-
D-半乳糖- (1)和-D-
甘露聚糖-庚-1-烯醇(2)分别得到3-(
D-半乳糖- (3)和3-(D-
甘露聚糖-戊-O-乙酰基
戊醇-1-基)-4-硝基
吡咯(4)。化合物1与二芳基腈
亚胺反应,得到1,3-二芳基-4-(1,2,3,4,5-戊基-O-乙酰基-
D-半乳糖基-戊糖醇-1-基)
吡唑5和6。