HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Indapamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Methanesulfonate | HCID 85257 | — |
| Reactant | 1-Amino-2-methylindoline | HCID 169315 | — |
| Reactant | 3-(Aminosulfonyl)-4-chlorobenzoyl chloride | HCID 3017979 | — |
| Product | Indapamide | HCID 3702 | — |
Reaction Steps
Process according to claim 1, characterised in that the 1-amino-2,3-dihydro-2-methyl-1H-indole is reacted in the form of a hydrochloride or a methanesulphonate with the 4-chloro-3-sulphamoylbenzoyl chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05110946 |
| Source dataset | uspto-grants-1992_05 |
| ORD ID | ord-0f8a7148371e46c39efe27c9b4b00f1e |
| Source note | uspto-grants-1992_05 |