NEW GLYCOLIPIDS AND SYNTHETIC METHOD THEREOF AS WELL AS THEIR SYNTHETIC INTERMEDIATES, AND SYNTHETIC METHOD THEREOF
申请人:ANNOURA Hirokazu
公开号:US20100210828A1
公开(公告)日:2010-08-19
Novel glycolipid derivatives, where the substituent of the sphingosine base part is a short carbon chain alkyl group, substituted or unsubstituted cycloalkyl group, substituted or unsubstituted aryl group or substituted or unsubstituted aralkyl group and efficient synthetic methods for practical mass production of the same and intermediates useful for the synthesis of these compounds.
Glycolipids having the formula (I):
where R
3
indicates a substituted or unsubstituted C
1
to C
7
linear alkyl group, substituted or unsubstituted cycloalkyl group, substituted or unsubstituted aryl group, or substituted or unsubstituted aralkyl group and R
8
indicates a substituted or unsubstituted C
1
to C
35
alkyl group, substituted or unsubstituted aryl group or substituted or unsubstituted aralkyl group are chemically synthesized.