百科

(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

CAS号：851791-25-8

英文名：(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

分子式：C24H38O4Si

分子量：418.642

合成路线

(3S,4S,5R,6S,8R)-8-(tert-butyldimethylsilyloxy)-5-hydroxymethyl-5-methyl-1-oxaspiro[2.5]octane-4,6-carbolactone

(3S,4S,5R,6S,8R)-8-(tert-butyldimethylsilyloxy)-5-hydroxymethyl-5-methyl-1-oxaspiro[2.5]octane-4,6-carbolactone

(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

(S)-4-hydroxy-3-methyl-cyclohex-2-en-1-one

(S)-4-hydroxy-3-methyl-cyclohex-2-en-1-one

(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

(1R,3R,5S,8S)-3-(tert-butyldimethylsilyloxy)-8-methyl-2-methylene-7-oxo-6-oxabicyclo[3.2.1]octane-8-carbaldehyde

(1R,3R,5S,8S)-3-(tert-butyldimethylsilyloxy)-8-methyl-2-methylene-7-oxo-6-oxabicyclo[3.2.1]octane-8-carbaldehyde

(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

(3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol

上游原料

(1R,3R,5S,8S)-3-(tert-butyldimethylsilyloxy)-8-methyl-2-methylene-7-oxo-6-oxabicyclo[3.2.1]octane-8-carbaldehyde (S)-4-hydroxy-3-methyl-cyclohex-2-en-1-one (3S,4S,5R,6S,8R)-8-(tert-butyldimethylsilyloxy)-5-hydroxymethyl-5-methyl-1-oxaspiro[2.5]octane-4,6-carbolactone

下游产品

(1S,2R,3S,4R,5R)-2-benzyloxymethyl-5-(tert-butyldimethylsilyloxy)-4-chloromethyl-4-methoxymethoxy-2-methyl-3-vinyl-cyclohexyl benzoate