HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Carbonate → Ethyl 3-phenyl-2H-isoindole-1-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Carbonate | HCID 7766 | — |
| Reactant | 1-methyl-5-phenyl-3H-1,4-benzodiazepin-2-one | HCID 613843 | — |
| Product | Ethyl 3-phenyl-2H-isoindole-1-carboxylate | HCID 53760678 | — |
Reaction Steps
The starting material can be prepared from 1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one and diethylcarbonate in a manner analogous to that described in Example 1. After recrystallization from ethanol, there is obtained 3-phenylisoindole-1-carboxylic acid ethyl ester; m.p. 144°-147° C (decomposition).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04077978 |
| Source dataset | uspto-grants-1978_03 |
| ORD ID | ord-e7a27c273b9c45f68e3e9a9468d748c6 |
| Source note | uspto-grants-1978_03 |