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(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

CAS号：215173-31-2

英文名：(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

分子式：C26H28O8Si

分子量：496.581

合成路线

methyl (3R)-4-tert-butyldiphenylsiloxy-3-(5-phenylthio-2-furoyloxy)-2-oxobutanoate

methyl (3R)-4-tert-butyldiphenylsiloxy-3-(5-phenylthio-2-furoyloxy)-2-oxobutanoate

(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5S,8R,9S)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5S,8R,9S)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5S,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5S,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5S,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5S,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5S,8R,9S)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5S,8R,9S)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

methyl (2R,3R)-4-(tert-butyldiphenylsilyl)oxy-3-hydroxy-2-(4-methoxybenzyl)oxybutanoate

methyl (2R,3R)-4-(tert-butyldiphenylsilyl)oxy-3-hydroxy-2-(4-methoxybenzyl)oxybutanoate

(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione

上游原料

(5S,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione methyl (3R)-4-tert-butyldiphenylsiloxy-3-(5-phenylthio-2-furoyloxy)-2-oxobutanoate methyl (2R,3R)-4-(tert-butyldiphenylsilyl)oxy-3-hydroxy-2-(4-methoxybenzyl)oxybutanoate

下游产品

(5S,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione (5S,8R,9S)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione (5R,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione