HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-Bromobenzenesulfonyl chloride → HCID 1346454, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-Bromobenzenesulfonyl chloride | HCID 7396 | — |
| Reactant | 4-Thiazoleacetic acid, 2-amino-, ethyl ester | HCID 104454 | — |
| Product | HCID 1346454 | HCID 1346454 | — |
Reaction Steps
The title compound was prepared from ethyl 2-amino-4-thiazolylacetate and 4-bromobenzenesulfonyl chloride according to METHOD A, giving 0.14 g (31%) of a pink solid after recrystallization from acetone/ether/petroleum ether: mp 183° C.; MS (Ionspray, [M+H]+) m/z 405; Anal. Calcd (found) for C13H13BrN2O4S2: C, 38.5 (38.5)%, H, 3.2 (3.0)%, N, 6.9 (6.6)%
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07618961B2 |
| Source dataset | uspto-grants-2009_11 |
| ORD ID | ord-0a78fc85de18476eb6cb719c6f66ddfc |
| Source note | uspto-grants-2009_11 |