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3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

CAS号：92735-32-5

英文名：3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

分子式：C37H46BrClN4O8

分子量：790.14

合成路线

5'-t-butoxycarbonyl-4'-(2-chloroethyl)-4-(2-methoxycarbonylethyl)-3,3'-dimethylpyrro-methane-5-carboxylic acid

5'-t-butoxycarbonyl-4'-(2-chloroethyl)-4-(2-methoxycarbonylethyl)-3,3'-dimethylpyrro-methane-5-carboxylic acid

t-butyl 3'-2-ethyl-5-formyl-4-(2-methoxycarbonylethyl)-3,4'-dimethylpyrromethane-5'-carboxylate

t-butyl 3'-2-ethyl-5-formyl-4-(2-methoxycarbonylethyl)-3,4'-dimethylpyrromethane-5'-carboxylate

3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

tert-butyl 4-ethyl-3-methyl-1H-pyrrole-2-carboxylate

tert-butyl 4-ethyl-3-methyl-1H-pyrrole-2-carboxylate

3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

t-butyl 4,3'-dimethyl-3-ethyl-4'-(2-methoxycarbonylethyl)-5'-carboxy-dipyrrylmethane-5-carboxylate

t-butyl 4,3'-dimethyl-3-ethyl-4'-(2-methoxycarbonylethyl)-5'-carboxy-dipyrrylmethane-5-carboxylate

3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

3-ethyl-18-(2-chloroethyl)-8,12-bis-(2-methoxycarbonylethyl)-2,7,13,17-tetramethyl-b-bilene-1,19-dicarboxylic acid hydrobromide

上游原料

5'-t-butoxycarbonyl-4'-(2-chloroethyl)-4-(2-methoxycarbonylethyl)-3,3'-dimethylpyrro-methane-5-carboxylic acid t-butyl 3'-2-ethyl-5-formyl-4-(2-methoxycarbonylethyl)-3,4'-dimethylpyrromethane-5'-carboxylate tert-butyl 4-ethyl-3-methyl-1H-pyrrole-2-carboxylate t-butyl 4,3'-dimethyl-3-ethyl-4'-(2-methoxycarbonylethyl)-5'-carboxy-dipyrrylmethane-5-carboxylate

下游产品

2-(2-chloroethyl)-17-ethyl-21,24-dihydro-8,12-bis-(2-methoxycarbonylethyl)-3,7,13,18-tetramethylbilin-1,19-dione 17-ethyl-21,24-dihydro-8,12-bis-(2-methoxycarbonylethyl)-3,7,13,18-tetramethyl-2-vinylbilin-1,19-dione