methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate

Base Information

Chemical Name:methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate
CAS No.:101079-35-0
Molecular Formula:C₁₄H₁₄N₂O₄
Molecular Weight:274.276
Hs Code.:

Synonyms:methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate

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Chemical Property of methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate

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Technology Process of methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate

There total 3 articles about methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 50.0%

: 1227798-79-9
methyl 2-(benzyloxycarbonylamino)-2-(5,8-dibromo-6,7-dimethoxy-2-(o-nitrobenzenesulfonyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)ethanoate

: 1227798-82-4
methyl 5-bromo-6,7-dimethoxy-4-(2-(2-nitrophenylsulfonamido)ethyl)-1H-indole-2-carboxylate

: 1227798-80-2
methyl 6-benzyloxycarbonyl-4,5-dimethoxy-3-(2-nitrophenylsulfonyl)-1,2-dihydro-pyrrolo[3,2-e]indole-7-carboxylate

: 1227798-81-3
1-benzyloxycarbonyl-6-bromo-7,8-dimethoxy-3-(o-nitrobenzenesulfonyl)-2-methoxycarbonyl-1,2,2a,3,4,5-hexahydro-1,3-diazaacenaphthylene

: 101079-35-0
methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate

Guidance literature:: With potassium phosphate; copper(l) iodide; cesium acetate; In dimethyl sulfoxide; at 90 ℃; for 3h; Inert atmosphere;
DOI:10.1039/b926965g

Reference yield: 18.0%

: 1227798-79-9
methyl 2-(benzyloxycarbonylamino)-2-(5,8-dibromo-6,7-dimethoxy-2-(o-nitrobenzenesulfonyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)ethanoate

: 1227798-81-3
1-benzyloxycarbonyl-6-bromo-7,8-dimethoxy-3-(o-nitrobenzenesulfonyl)-2-methoxycarbonyl-1,2,2a,3,4,5-hexahydro-1,3-diazaacenaphthylene

: 101079-35-0
methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate

Guidance literature:: With potassium phosphate; copper(l) iodide; cesium acetate; In dimethyl sulfoxide; at 90 ℃; for 5h; Inert atmosphere;
DOI:10.1039/b926965g

Reference yield: 6.0%

: 1227798-79-9
methyl 2-(benzyloxycarbonylamino)-2-(5,8-dibromo-6,7-dimethoxy-2-(o-nitrobenzenesulfonyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)ethanoate

: 1227798-82-4
methyl 5-bromo-6,7-dimethoxy-4-(2-(2-nitrophenylsulfonamido)ethyl)-1H-indole-2-carboxylate

: 1227798-81-3
1-benzyloxycarbonyl-6-bromo-7,8-dimethoxy-3-(o-nitrobenzenesulfonyl)-2-methoxycarbonyl-1,2,2a,3,4,5-hexahydro-1,3-diazaacenaphthylene

: 101079-35-0
methyl 3,6-dihydro-4,5-dimethoxy-benzo[1,2-b:4,3-b']dipyrrole-2-carboxylate

Guidance literature:: With copper(l) iodide; cesium acetate; caesium carbonate; In dimethyl sulfoxide; at 90 ℃; for 3h; Inert atmosphere;
DOI:10.1016/j.tet.2013.10.057