2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid

Base Information

Chemical Name:2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid
CAS No.:848004-56-8
Molecular Formula:C₂₈H₃₁N₃O₁₂
Molecular Weight:601.567
Hs Code.:

2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1<i>H</i>,5<i>H</i>-benzo[<i>e</i>]pyrrolo[1,2-<i>a</i>][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid

Synonyms:2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid

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Chemical Property of 2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid

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Technology Process of 2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid

There total 5 articles about 2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid 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: 90.0%

: 848004-54-6
2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid diallyl ester

: 848004-56-8
2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid

Guidance literature:: With pyrrolidine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In dichloromethane; at 20 ℃;
DOI:10.1016/j.bmcl.2005.10.017

Reference yield:

: 848004-19-3
(2-amino-4,5-dimethoxy-phenyl)-[2-(tert-butyl-dimethyl-silanyloxymethyl)-pyrrolidin-1-yl]-methanone

: 848004-56-8
2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid

Guidance literature:: Multi-step reaction with 5 steps

1: TEA / toluene / 2 h / 20 °C

2: TEA / CH₂Cl₂ / 18 h / 20 °C

3: 91 percent / aq. AcOH / tetrahydrofuran / 3 h / 20 °C

4: 62 percent / pyridinium dichromate; 4 Angstroem sieves / CH₂Cl₂ / 2 h / 20 °C

5: 90 percent / Pd(PPh₃)4; pyrrolidine / CH₂Cl₂ / 20 °C

With pyrrolidine; dipyridinium dichromate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 4 A molecular sieve; TEA; acetic acid; In tetrahydrofuran; dichloromethane; toluene;
DOI:10.1016/j.bmcl.2005.10.017

Reference yield:

: 848004-21-7
[2-(tert-butyl-dimethyl-silanyloxymethyl)-pyrrolidin-1-yl]-(2-isocyanato-4,5-dimethoxy-phenyl)-methanone

: 848004-56-8
2-[4-(11-hydroxy-7,8-dimethoxy-5-oxo-2,3,11,11a-tetrahydro-1H,5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-10-carbonyloxymethyl)-phenoxycarbonylamino]-pentanedioic acid

Guidance literature:: Multi-step reaction with 4 steps

1: TEA / CH₂Cl₂ / 18 h / 20 °C

2: 91 percent / aq. AcOH / tetrahydrofuran / 3 h / 20 °C

3: 62 percent / pyridinium dichromate; 4 Angstroem sieves / CH₂Cl₂ / 2 h / 20 °C

4: 90 percent / Pd(PPh₃)4; pyrrolidine / CH₂Cl₂ / 20 °C

With pyrrolidine; dipyridinium dichromate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 4 A molecular sieve; TEA; acetic acid; In tetrahydrofuran; dichloromethane;
DOI:10.1016/j.bmcl.2005.10.017