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4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

CAS号：211692-24-9

英文名：4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

分子式：C27H32O7

分子量：468.539

合成路线

(3S,4R)-3-O-benzyl-4,5-O-isopropylidene-3,4,5-trihydroxypentanal

(3S,4R)-3-O-benzyl-4,5-O-isopropylidene-3,4,5-trihydroxypentanal

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

(R)-4-((S)-1-(benzyloxy)but-3-ene-1-yl)-2,2-dimethyl-1,3-dioxypentane

(R)-4-((S)-1-(benzyloxy)but-3-ene-1-yl)-2,2-dimethyl-1,3-dioxypentane

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

(S)-5-Benzyloxy-5-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pent-1-en-3-ol

(S)-5-Benzyloxy-5-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pent-1-en-3-ol

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

(E)-(S)-7-Benzyloxy-7-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-hept-4-enoic acid ethyl ester

(E)-(S)-7-Benzyloxy-7-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-hept-4-enoic acid ethyl ester

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

4-[(2R,4R)-4-((E)-(S)-7-Acetoxy-1-benzyloxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid methyl ester

上游原料

(E)-(S)-7-Benzyloxy-7-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-hept-4-enoic acid ethyl ester (S)-5-Benzyloxy-5-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pent-1-en-3-ol (R)-4-((S)-1-(benzyloxy)but-3-ene-1-yl)-2,2-dimethyl-1,3-dioxypentane (3S,4R)-3-O-benzyl-4,5-O-isopropylidene-3,4,5-trihydroxypentanal

下游产品

(22R,24R,52R,53R,3S)-3-(benzyloxy)-9-oxa-2(2,4)-dioxolana-5(2,3)-oxirana-1(1,4)-benzenacyclodecaphan-10-one 4-[(2R,4R)-4-((E)-(S)-1-Benzyloxy-7-hydroxy-hept-3-enyl)-[1,3]dioxolan-2-yl]-benzoic acid (2R,5R,6S,8R,9R)-6-Benzyloxy-8,9-dihydroxy-3,13,20-trioxa-tricyclo[13.2.2.12,5]icosa-1(18),15(19),16-trien-14-one (E)-(2R,5R,6S)-6-Benzyloxy-3,13,20-trioxa-tricyclo[13.2.2.12,5]icosa-1(18),8,15(19),16-tetraen-14-one