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methyl (2S)-2-azido-4-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-butanoate

methyl (2S)-2-azido-4-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-butanoate

CAS号：906545-84-4

英文名：methyl (2S)-2-azido-4-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-butanoate

分子式：C39H43N3O7

分子量：665.775

合成路线

(2,3,4,6-tetra-O-benzyl-1-C-vinyl-α-D-galactopyranosyloxy)-ethanoic acid

(2,3,4,6-tetra-O-benzyl-1-C-vinyl-α-D-galactopyranosyloxy)-ethanoic acid

methyl (2S)-2-azido-4-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-butanoate

methyl (2S)-2-azido-4-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-butanoate

(S)-2-Hydroxy-4-[(3R,4S,5S,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-(2Z)-ylidene]-butyric acid methyl ester

(S)-2-Hydroxy-4-[(3R,4S,5S,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-(2Z)-ylidene]-butyric acid methyl ester

methyl (2S)-2-azido-4-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-butanoate

methyl (2S)-2-azido-4-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-butanoate

上游原料

(S)-2-Hydroxy-4-[(3R,4S,5S,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-(2Z)-ylidene]-butyric acid methyl ester (2,3,4,6-tetra-O-benzyl-1-C-vinyl-α-D-galactopyranosyloxy)-ethanoic acid

下游产品

(3S,4R,5E)-1-(β-D-galactopyranosyl)-3-[15(Z)-tetracosenoylamino]-4-hydroxy-5-nonadecene (3'S,4'R)-3'-amino-(E)-nonadec-5'-en-4'-olyl 2,3,4-tetra-O-benzyl-β-C-D-galactopyranoside dimethyl [(3S)-5-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-3-(tert-butoxycarbonylamino)-2-oxo-pentyl]phosphonate (3S,5E)-1-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-3-(tert-butoxycarbonylamino)-4-oxo-5-nonadecene (3S,4R,5E)-1-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-3-(tert-butoxycarbonylamino)-4-hydroxy-5-nonadecene (3S,4R,5E)-1-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-4-hydroxy-3-[15(Z)-tetracosenoylamino]-5-nonadecene