百科

(2S,6S)-6-[(2R,3R)-3-Benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2-methoxy-dihydro-pyran-3-one

CAS号：206255-44-9

英文名：(2S,6S)-6-[(2R,3R)-3-Benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2-methoxy-dihydro-pyran-3-one

分子式：C35H54O7Si

分子量：614.885

合成路线

206255-43-8

Benzoic acid (2S,4S,6R)-6-[(2R,3R)-3-benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2-methoxy-3-oxo-tetrahydro-pyran-4-yl ester

206255-44-9

(2S,6S)-6-[(2R,3R)-3-Benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2-methoxy-dihydro-pyran-3-one

206255-41-6

(3R,4R)-4-Benzyloxy-3-(4-methoxy-benzyloxy)-pentanal

206255-44-9

(2S,6S)-6-[(2R,3R)-3-Benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2-methoxy-dihydro-pyran-3-one

206255-42-7

(R)-2-[(2R,3R)-3-Benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-6-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2,3-dihydro-pyran-4-one

206255-44-9

(2S,6S)-6-[(2R,3R)-3-Benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2-methoxy-dihydro-pyran-3-one

上游原料

Benzoic acid (2S,4S,6R)-6-[(2R,3R)-3-benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2-methoxy-3-oxo-tetrahydro-pyran-4-yl ester (R)-2-[(2R,3R)-3-Benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-6-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2,3-dihydro-pyran-4-one (3R,4R)-4-Benzyloxy-3-(4-methoxy-benzyloxy)-pentanal

下游产品

[(2S,3S,6S)-6-[(2R,3R)-3-Benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-3-hydroxy-2-methoxy-tetrahydro-pyran-(4E)-ylidene]-acetic acid methyl ester Octanoic acid (2S,3S,6S)-6-((2R,3R)-3-benzyloxy-2-hydroxy-butyl)-2-((E)-1,1-dimethyl-4-oxo-but-2-enyl)-2-methoxy-4-[1-methoxycarbonyl-meth-(E)-ylidene]-tetrahydro-pyran-3-yl ester (1R,3S,7S,8E,11S,12S,13E,15S,17R,21R,23S)-11,21-dihydroxy-17-((R)-1-hydroxyethyl)-13-(2-methoxy-2-oxoethylidene)-10,10-dimethyl-19-oxo-6,18,27,28,29-pentaoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl octanoate Octanoic acid (2S,3S,6S)-6-((2R,3R)-3-benzyloxy-2-hydroxy-butyl)-2-((E)-1,1-dimethyl-4-oxo-but-2-enyl)-2-hydroxy-4-[1-methoxycarbonyl-meth-(E)-ylidene]-tetrahydro-pyran-3-yl ester Octanoic acid (2S,3S,6S)-6-[(2R,3R)-3-benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-(2-hydroxy-1,1-dimethyl-ethyl)-2-methoxy-4-[1-methoxycarbonyl-meth-(E)-ylidene]-tetrahydro-pyran-3-yl ester (1R,3S,7S,8E,11S,12S,13E,15S,17R,23S)-17-((R)-1-(benzyloxy)ethyl)-11-hydroxy-13-(2-methoxy-2-oxoethylidene)-10,10-dimethyl-19-oxo-6,18,27,28,29-pentaoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl octanoate Octanoic acid (2S,3S,6S)-6-[(2R,3R)-3-benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-(1,1-dimethyl-2-oxo-ethyl)-2-methoxy-4-[1-methoxycarbonyl-meth-(E)-ylidene]-tetrahydro-pyran-3-yl ester (1R,3S,7S,8E,11S,12S,13E,15S,17R,21R,23S)-17-((R)-1-(benzyloxy)ethyl)-11,21-dihydroxy-13-(2-methoxy-2-oxoethylidene)-10,10-dimethyl-19-oxo-6,18,27,28,29-pentaoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl octanoate Octanoic acid (2S,3S,6S)-6-[(2R,3R)-3-benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-((E)-1,1-dimethyl-4-oxo-but-2-enyl)-2-methoxy-4-[1-methoxycarbonyl-meth-(E)-ylidene]-tetrahydro-pyran-3-yl ester Octanoic acid (2S,3S,6S)-6-[(2R,3R)-3-benzyloxy-2-(4-methoxy-benzyloxy)-butyl]-2-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-2-methoxy-4-[1-methoxycarbonyl-meth-(E)-ylidene]-tetrahydro-pyran-3-yl ester (1R,3S,7S,8E,11S,12S,13E,15S,17R,21R,23S)-17-((R)-1-acetoxyethyl)-11,21-dihydroxy-13-(2-methoxy-2-oxoethylidene)-10,10-dimethyl-19-oxo-6,18,27,28,29-pentaoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl octanoate