百科

(1R,3S,4S,5R)-3-((S)-2-Benzyloxy-1-methyl-ethyl)-1,4,8-trimethyl-2,9-dioxa-bicyclo[3.3.1]non-7-en-6-one

(1R,3S,4S,5R)-3-((S)-2-Benzyloxy-1-methyl-ethyl)-1,4,8-trimethyl-2,9-dioxa-bicyclo[3.3.1]non-7-en-6-one

CAS号：85828-15-5

英文名：(1R,3S,4S,5R)-3-((S)-2-Benzyloxy-1-methyl-ethyl)-1,4,8-trimethyl-2,9-dioxa-bicyclo[3.3.1]non-7-en-6-one

分子式：C20H26O4

分子量：330.418

合成路线

(1R,2S,3R,4R)-5-Benzyloxy-3-(tert-butyl-dimethyl-silanyloxy)-1-(4,5-dimethyl-furan-2-yl)-2,4-dimethyl-pentan-1-ol

(1R,2S,3R,4R)-5-Benzyloxy-3-(tert-butyl-dimethyl-silanyloxy)-1-(4,5-dimethyl-furan-2-yl)-2,4-dimethyl-pentan-1-ol

(1R,3S,4S,5R)-3-((S)-2-Benzyloxy-1-methyl-ethyl)-1,4,8-trimethyl-2,9-dioxa-bicyclo[3.3.1]non-7-en-6-one

(1R,3S,4S,5R)-3-((S)-2-Benzyloxy-1-methyl-ethyl)-1,4,8-trimethyl-2,9-dioxa-bicyclo[3.3.1]non-7-en-6-one

85828-14-4

(1R,3S,4S,5R)-3-((S)-2-Benzyloxy-1-methyl-ethyl)-1,4,8-trimethyl-2,9-dioxa-bicyclo[3.3.1]non-7-en-6-one

(1R,3S,4S,5R)-3-((S)-2-Benzyloxy-1-methyl-ethyl)-1,4,8-trimethyl-2,9-dioxa-bicyclo[3.3.1]non-7-en-6-one

上游原料

(1R,2S,3R,4R)-5-Benzyloxy-3-(tert-butyl-dimethyl-silanyloxy)-1-(4,5-dimethyl-furan-2-yl)-2,4-dimethyl-pentan-1-ol

下游产品

<1R*-<1β,2α,4α,6β,7α,8β(1E,2E,4E,6R*)>>-1-(2,4-dimethoxybenzyl)-3-<1-hydroxy-4-methyl-6-(1,2,7-trimethyl-5-oxo-3,9,10-trioxatricyclo<4.3.1.0(2,4)>dec-8-yl)-2,4-heptadienylidene>-2,4-pyrrolidinedione <4R*(1S*,2S*,4R*,6S*,7R*,8R*),2E>-2-methyl-4-(1,2,7-trimethyl-5-oxo-3,9,10-trioxatricyclo<4.3.1.0(2,4)>dec-8-yl)-2-pentenal (2R*)-2-<(1S*,5S*,6R*,7R*)-1,2,6-trimethyl-4-oxo-8,9-dioxabicyclo<3.3.1>non-2-en-7-yl>-1-propanol (+/-)-tirandamycin A