PROCESS FOR PREPARING ESTERS OF 5-(4-O-(4-ACYL-2,6-DIDEOXY-3-C-METHYL-DELTA-L-RIBOHEXOPYRANOSYL)-3,6-DIDEOXY-3-DIMETHYL- AMINO-BETA-D-GLUCOPYRANOSYLOXY)-3-ACYLOXY-12,13-EPOXY-6-FORMYL-METHYL-9-HYDROXY-4-METHOXY-8-METHYL-10-HEXADECEN-15-OLIDE AND 5-(4-0-(4-ACYL-2,6-DIDEOXY-3-C-METHYL-DELTA-L-RIBOHEXOPYRA-NOSYL)-3,6-DIDEOXY-3-DIMETHYLAMINO-BETA-D-GLUCOPYRANOSYLOXY)-3-ACYLOXY-6-FORMYLMETHYL-9,13-DIHYDROXY-4-METHOXY-8-METHYL-15-HEXADECANOLIDE

机译： 5-（4-O-（4-ACYL-2,6-DIDEOXY-3-C-METHYL-DELTA-L-RIBOHEXOPYRANOSYLOSYL）-3,6-DIDEOXY-3-DIMETHYL-AMINO-BETA-的制备方法D-GluCOPYRANOSYLOXYLOXYL）-3-ACYLOXY-12,13-EPOXY-6-FORMYL-METHYL-9-HYDROXY-4-METHOXY-8-METHYL-10-HEXADECEN-15-Olide and 5-（4-O-（4-酰基-2,6-二去氧-3-C-甲基-δ-L-RIBOHEXOPYRA-NOSYL）-3,6-二去氧-3-二甲基氨基-BETA-D-葡糖基氨基Y基）-3-乙酰基-6-甲LM基-9， 13-二羟基-4-甲氧基-8-甲氧基-15-十六烷醇

机译： 制备（dl）-或（l）-5-（2-呋喃基）-，5-（2-thenoyl）-，5-（3-furoyl）-或5-（3-thenoyl）-1的类比方法， 2-二氢-3H-吡咯并（1,2-a）吡咯-1-羧酸酯或盐

机译： 制备5-（2-糠酰基）-，5-（2-thenoyl）-，5-（3-furoyl）和5-（3-thenoyl）-1,2-二氢-3H-吡咯并[1,2 -a]吡咯-1-羧酸酯