百科

(R)-2-((1R,2S)-2-(((tert-butyldiphenylsilyl)oxy)methyl)-1-methyl-5-oxocyclopentyl)-1-((4S,4aR,8aS,9aS,12aR,12bS)-7,7,11,11-tetramethyl-2-oxooctahydro-2H,5H-[1,3]dioxolo[4',5':3,4]naphtho[1,8a-d][1,3]dioxin-4-yl)ethyl acetate

CAS号：872525-91-2

英文名：(R)-2-((1R,2S)-2-(((tert-butyldiphenylsilyl)oxy)methyl)-1-methyl-5-oxocyclopentyl)-1-((4S,4aR,8aS,9aS,12aR,12bS)-7,7,11,11-tetramethyl-2-oxooctahydro-2H,5H-[1,3]dioxolo[4',5':3,4]naphtho[1,8a-d][1,3]dioxin-4-yl)ethyl acetate

分子式：C44H60O9Si

分子量：761.027

下游产品

(3S,3aR,5R,5aS,5bS,9aS,10aS,13aR,13bS,15aR,15bS)-3-(((tert-butyldiphenylsilyl)oxy)methyl)-15b-hydroxy-3a,8,8,12,12-pentamethyl-15-oxohexadecahydro-6H-cyclopenta[7,8][1,3]dioxolo[4',5':1,2]phenanthro[4,4a-d][1,3]dioxin-5-yl acetate

872525-92-3

872525-95-6

872525-94-5

(3S,3aR,5R,5aS,5bR,9aS,10aS,13aR,13bS,15aR,15bS)-3-(((tert-butyldiphenylsilyl)oxy)methyl)-15b-hydroxy-3a,8,8,12,12-pentamethyl-15-oxo-14-(phenylselanyl)hexadecahydro-6H-cyclopenta[7,8][1,3]dioxolo[4',5':1,2]phenanthro[4,4a-d][1,3]dioxin-5-yl acetate

872525-93-4

上游原料

2-((4S,5S)-5-Formyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-N-methoxy-N-methyl-acetamide Acetic acid (R)-2-[(1R,2S)-2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methyl-5-oxo-cyclopentyl]-1-((3aS,5aR,6S,9aS,9bR)-5a-hydroxymethyl-2,2-dimethyl-5,8-dioxo-decahydro-naphtho[1,2-d][1,3]dioxol-6-yl)-ethyl ester (3aS,7aR)-6-Hydroxymethyl-2,2-dimethyl-3a,4,5,7a-tetrahydro-benzo[1,3]dioxol-5-ol 2-((4S,5R)-5-Hydroxymethyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-N-methoxy-N-methyl-acetamide Acetic acid (R)-2-[(1R,2S)-2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methyl-5-oxo-cyclopentyl]-1-((3aS,5aR,6S,9aS,9bR)-5a-formyl-2,2-dimethyl-5,8-dioxo-decahydro-naphtho[1,2-d][1,3]dioxol-6-yl)-ethyl ester 6-{1-acetoxy-2-[2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methyl-5-oxo-cyclopentyl]-ethyl}-5a-formyl-8-hydroxy-2,2-dimethyl-5-oxo-3a,4,5,5a,6,7,9a,9b-octahydro-naphtho[1,2-d][1,3]dioxole-9-carboxylic acid allyl ester ((4S,5R)-2,2-Dimethyl-5-vinyl-[1,3]dioxolan-4-yl)-acetaldehyde acetic acid 17-(tert-butyl-diphenyl-silanyloxymethyl)-4,14-dihydroxy-13-methyl-1,7-dioxo-10-(2-trimethylsilanyl-ethoxymethoxymethyl)-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-11-yl ester (3aR,7aS)-2,2-Dimethyl-6-oxo-3a,6,7,7a-tetrahydro-benzo[1,3]dioxole-5-carbaldehyde 4-((4S,5R)-2,2-Dimethyl-5-vinyl-[1,3]dioxolan-4-yl)-2-methylene-butane-1,3-diol 2-((4S,5R)-2,2-Dimethyl-5-vinyl-[1,3]dioxolan-4-yl)-N-methoxy-N-methyl-acetamide Acetic acid (R)-2-[(1R,2S)-2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methyl-5-oxo-cyclopentyl]-1-[(3aS,5aR,6S,9aS,9bR)-2,2-dimethyl-5,8-dioxo-5a-(2-trimethylsilanyl-ethoxymethoxymethyl)-decahydro-naphtho[1,2-d][1,3]dioxol-6-yl]-ethyl ester

下游产品

(3S,3aR,5R,5aS,5bS,9aS,10aS,13aR,13bS,15aR,15bS)-3-(((tert-butyldiphenylsilyl)oxy)methyl)-15b-hydroxy-3a,8,8,12,12-pentamethyl-15-oxohexadecahydro-6H-cyclopenta[7,8][1,3]dioxolo[4',5':1,2]phenanthro[4,4a-d][1,3]dioxin-5-yl acetate (3S,3aR,5R,5aS,5bR,9aS,10aS,13aR,13bS,15aR,15bS)-3-(((tert-butyldiphenylsilyl)oxy)methyl)-15b-hydroxy-3a,8,8,12,12-pentamethyl-15-oxo-14-(phenylselanyl)hexadecahydro-6H-cyclopenta[7,8][1,3]dioxolo[4',5':1,2]phenanthro[4,4a-d][1,3]dioxin-5-yl acetate