HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrogen Sulfide → HCID 54486672, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrogen Sulfide | HCID 402 | — |
| Reactant | HCID 11100129 | HCID 11100129 | — |
| Product | HCID 54486672 | HCID 54486672 | — |
Reaction Steps
The starting material 1-(3-thiocarbamoylphenyl)methyl-1H-indole-2,3-dicarboxylic acid dimethyl ester was prepared analogously to example 13/1 by reacting 1-(3-cyano-benzyl)-1H-indole-2,3-dicarboxylic acid dimethyl ester (example 11/1) with hydrogen sulfide. It was crystallized from ether/hexane to give yellow crystals with m.p. 176-178° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06337344B1 |
| Source dataset | uspto-grants-2002_01 |
| ORD ID | ord-5bc3652f7792450a816a6b0499dac391 |
| Source note | uspto-grants-2002_01 |