Novel Synthesis of Castanospermine and 1-Epicastanospermine
摘要:
Polyhydroxylated indolizidines have potential for treatment of HIV, hepatitis C and HSV infection, multiple sclerosis, angiogenesis, cancer, and diabetes. A new synthetic approach to the title compounds from a 5-C-methoxypyranosyl azide has been developed. The route incorporates lid the aldol reaction and a novel catalytic reductive amination cascade to generate the indolizidine ring.
Novel Synthesis of Castanospermine and 1-Epicastanospermine
作者:Linda Cronin、Paul V. Murphy
DOI:10.1021/ol0508577
日期:2005.6.1
Polyhydroxylated indolizidines have potential for treatment of HIV, hepatitis C and HSV infection, multiple sclerosis, angiogenesis, cancer, and diabetes. A new synthetic approach to the title compounds from a 5-C-methoxypyranosyl azide has been developed. The route incorporates lid the aldol reaction and a novel catalytic reductive amination cascade to generate the indolizidine ring.
Total syntheses of (+)-castanospermine and (+)-deoxynojirimycin