申请人:Monsanto Company
公开号:US05384417A1
公开(公告)日:1995-01-24
Novel heptitol analogues of mannofuranose and their syntheses from .delta.-lactones of heptonic acids are disclosed. The novel heptitols are (A) 2,5-dideoxy-2,5-imino-D-glycero-D-talo-heptitol and (b) 1-amino-2,5-anydro-1-deoxy-D-glycero-D-talo-heptitol. These novel heptitol compounds are useful inhibitors of glycosidases.
本发明揭示了Mannofuranose的新型七糖醇类似物及其从七酸δ-内酯合成的方法。这些新型七糖醇包括(A) 2,5-二去氧-2,5-亚氨基-D-甘露-D-他罗-七糖醇和(B) 1-氨基-2,5-去氢-1-去氧-D-甘露-D-他罗-七糖醇。这些新型七糖醇化合物是有用的糖苷酶抑制剂。