HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylamine → HCID 22164313, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylamine | HCID 674 | — |
| Reactant | HCID 22164315 | HCID 22164315 | — |
| Product | HCID 22164313 | HCID 22164313 | — |
Reaction Steps
In analogy to Example 2, the N,N-dimethyl-2,4-dichlorothiazole-sulphonamide was prepared by reacting 2,4-dichlorothiazole-sulphonyl chloride from Example 1 with 45% strength dimethylamine solution. Following recrystallization from petroleum ether/acetone 6:1, 21.7 g of product were obtained (83% of the theoretical yield), m.p.: 89°-90° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04960899 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-889f98ef1df54a94b727c7322532f386 |
| Source note | uspto-grants-1990_10 |