百科

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

CAS号：1315317-41-9

英文名：(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

分子式：C36H54O3Si2

分子量：590.983

合成路线

(S,E)-7-(tert-butyldiphenylsilyloxy)-3-methylhept-5-enal

(S,E)-7-(tert-butyldiphenylsilyloxy)-3-methylhept-5-enal

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

(E)-5-(4-methoxybenzyloxy)pent-2-en-1-ol

(E)-5-(4-methoxybenzyloxy)pent-2-en-1-ol

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

(2S,3S)-5-(4-methoxybenzyloxy)-3-methylpentane-1,2-diol

(2S,3S)-5-(4-methoxybenzyloxy)-3-methylpentane-1,2-diol

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

上游原料

(E)-5-(4-methoxybenzyloxy)pent-2-en-1-ol (S,E)-7-(tert-butyldiphenylsilyloxy)-3-methylhept-5-enal (2S,3S)-5-(4-methoxybenzyloxy)-3-methylpentane-1,2-diol

下游产品

(3S,4E,8S,10E)-12-(tert-butyldiphenylsilyloxy)-3,4,8-trimethyl-6-methylenedodeca-4,10-dienal (6R,8R,9S,10R,13R,15S,16E,20S,22E)-6,9,10-tris(tert-butyldimethylsiloxy)-13-hydroxy-2,2,3,3,8,15,16,20,27,27-decamethyl-18-methylene-26,26-diphenyl-4,25-dioxa-3,26-disilaoctacosa-16,22-dien-11-one