HuagongsheHuagongshe Chemistry Print Report · For research reference only
(Z)-5-(4-ethoxybenzylidene)thiazolidine-2,4-dione → (Z)-tert-butyl (2-(5-(4-ethoxybenzylidene)-2,4-dioxothiazolidin-3-yl)propyl)carbamate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (Z)-5-(4-ethoxybenzylidene)thiazolidine-2,4-dione | HCID 5878179 | — |
| Reactant | Tert-butyl (2-bromopropyl)carbamate | HCID 14458310 | — |
| Reactant | (Z)-tert-butyl (3-(5-(4-ethoxybenzylidene)-2,4-dioxothiazolidin-3-yl)propyl)carbamate | HCID 71697170 | — |
| Product | (Z)-tert-butyl (2-(5-(4-ethoxybenzylidene)-2,4-dioxothiazolidin-3-yl)propyl)carbamate | HCID 86724393 | 15.4% |
Reaction Steps
The title compound 21c was prepared from compound 2 (300 mg, 1.20 mmol) and tert-butyl (2-bromopropyl)carbamate (286 mg, 1.20 mg) in a manner similar to that described for 21a. Yield=15.4%, 75 mg.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09115122B2 |
| Source dataset | uspto-grants-2015_08 |
| ORD ID | ord-815543bf6a574b50a877bea317bbf8b1 |
| Source note | uspto-grants-2015_08 |