HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → (5Z)-5-(quinolin-6-ylmethylidene)-2-(1-thiophen-2-ylethylamino)-1,3-thiazol-4-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 1-(2-Thienyl)-1-aminoethane | HCID 238233 | — |
| Reactant | (5Z)-2-(methylthio)-5-(6-quinolinylmethylidene)-1,3-thiazol-4(5H)-one | HCID 58585737 | — |
| Product | (5Z)-5-(quinolin-6-ylmethylidene)-2-(1-thiophen-2-ylethylamino)-1,3-thiazol-4-one | HCID 178463616 | — |
Reaction Steps
Similar procedure as described in example 1b was used, starting from 2-methylsulfanyl-5-[1-quinolin-6-yl-meth-(Z)-ylidene]-thiazol-4-one, 1-thiophen-2-yl-ethylamine and DIEA to give 2-(1-thiophen-2-yl-ethylamino)-5-[1-quinolin-6-yl-meth-(Z)-ylidene]-thiazol-4-one. LC-MS m/e 366 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07326786B2 |
| Source dataset | uspto-grants-2008_02 |
| ORD ID | ord-8e32027066884b51b7f3dcbc879be718 |
| Source note | uspto-grants-2008_02 |