百科

pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

CAS号：851963-35-4

英文名：pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

分子式：C55H60O13

分子量：929.057

合成路线

ethyl 2-O-benzoyl-3,4,6-tri-O-benzyl-1-thio-β-D-galactopyranoside

ethyl 2-O-benzoyl-3,4,6-tri-O-benzyl-1-thio-β-D-galactopyranoside

pent-4-enyl 2-O-benzoyl-3,4-O-isopropylidene-β-D-galactopyranoside

pent-4-enyl 2-O-benzoyl-3,4-O-isopropylidene-β-D-galactopyranoside

pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

(3aS,4R,6R,7R,7aR)-4-(1-Methoxy-1-methyl-ethoxymethyl)-2,2-dimethyl-6-pent-4-enyloxy-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-ol

(3aS,4R,6R,7R,7aR)-4-(1-Methoxy-1-methyl-ethoxymethyl)-2,2-dimethyl-6-pent-4-enyloxy-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-ol

pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

Benzoic acid (3aS,4R,6R,7R,7aS)-4-(1-methoxy-1-methyl-ethoxymethyl)-2,2-dimethyl-6-pent-4-enyloxy-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yl ester

Benzoic acid (3aS,4R,6R,7R,7aS)-4-(1-methoxy-1-methyl-ethoxymethyl)-2,2-dimethyl-6-pent-4-enyloxy-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yl ester

pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

pent-4-enyl 2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranoside

上游原料

pent-4-enyl 2-O-benzoyl-3,4-O-isopropylidene-β-D-galactopyranoside Benzoic acid (3aS,4R,6R,7R,7aS)-4-(1-methoxy-1-methyl-ethoxymethyl)-2,2-dimethyl-6-pent-4-enyloxy-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yl ester (3aS,4R,6R,7R,7aR)-4-(1-Methoxy-1-methyl-ethoxymethyl)-2,2-dimethyl-6-pent-4-enyloxy-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-ol ethyl 2-O-benzoyl-3,4,6-tri-O-benzyl-1-thio-β-D-galactopyranoside

下游产品

methyl 6-O-[2-O-benzoyl-6-O-(2-O-benzoyl-3,4,6-tri-O-benzyl-β-D-galactopyranosyl)-3,4-O-isopropylidene-β-D-galactopyranosyl]-3,4-O-isopropylidene-2-O-levulinoyl-β-D-galactopyranoside