百科

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

CAS号：871695-83-9

英文名：(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

分子式：C32H41NO7

分子量：551.67

合成路线

1,5-anhydro-4,6-di-O-benzyl-2,3-dideoxy-2-C-formyl-D-threohex-1-enitol

1,5-anhydro-4,6-di-O-benzyl-2,3-dideoxy-2-C-formyl-D-threohex-1-enitol

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

(2R,3R)-3-Benzyloxy-2-benzyloxymethyl-5-vinyl-3,4-dihydro-2H-pyran

(2R,3R)-3-Benzyloxy-2-benzyloxymethyl-5-vinyl-3,4-dihydro-2H-pyran

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

ethyl 3-nitroacrylate

ethyl 3-nitroacrylate

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

(2R,3R)-3-(benzyloxy)-2-(benzyloxymethyl)-3,4-dihydro-2H-pyran

(2R,3R)-3-(benzyloxy)-2-(benzyloxymethyl)-3,4-dihydro-2H-pyran

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

(2R,3R,7R,8S,8aR)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-3,4,6,7,8,8a-hexahydro-2H-chromene-7-carboxylic acid ethyl ester

上游原料

(2R,3R)-3-(benzyloxy)-2-(benzyloxymethyl)-3,4-dihydro-2H-pyran 1,5-anhydro-4,6-di-O-benzyl-2,3-dideoxy-2-C-formyl-D-threohex-1-enitol (2R,3R)-3-Benzyloxy-2-benzyloxymethyl-5-vinyl-3,4-dihydro-2H-pyran ethyl 3-nitroacrylate

下游产品

(2R,3R,4aS,5S,7R,8S,8aS)-3-Benzyloxy-2-benzyloxymethyl-8-tert-butoxycarbonylamino-4a,5-dihydroxy-octahydro-chromene-7-carboxylic acid ethyl ester