HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclopropylamine → HCID 70358762, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclopropylamine | HCID 69828 | — |
| Reactant | HCID 22164315 | HCID 22164315 | — |
| Solvent | Toluene ethanol | HCID 21863594 | — |
| Product | HCID 70358762 | HCID 70358762 | — |
Reaction Steps
In analogy to Example 13, the N-cyclopropyl-2-N-cyclopropylamino-4-chlorothiazolesulphonamide was prepared by reacting 2,4-dichlorothiazole-sulphonyl chloride from Example 1 with cyclopropylamine. Following chromatography on silica gel using toluene/ethanol (5:1) as the eluent, 15.0 g of product were obtained (51% of the theoretical yield), m.p. 176°-177° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04906650 |
| Source dataset | uspto-grants-1990_03 |
| ORD ID | ord-3a90f86dd238453087dd253a93b2b49a |
| Source note | uspto-grants-1990_03 |