HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Methyl-2-methylthio-4,5,6,7-tetrahydrobenzothiazol-3-ium p-toluenesulfonate → 2-(5-acetyl-2-ethylaminophenylimino)-3-benzyl-5-(3-methyl 4,5,6,7-tetrahydro-3H-benzothiazol-2-ylidene)thiazolidin-4-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Methyl-2-methylthio-4,5,6,7-tetrahydrobenzothiazol-3-ium p-toluenesulfonate | HCID 21937526 | — |
| Reactant | 2-(5-Acetyl-2-ethylaminophenylimino)-3-benzylthiazolidin-4-one | HCID 21937583 | — |
| Product | 2-(5-acetyl-2-ethylaminophenylimino)-3-benzyl-5-(3-methyl 4,5,6,7-tetrahydro-3H-benzothiazol-2-ylidene)thiazolidin-4-one | HCID 72639863 | — |
Reaction Steps
The title compound was prepared in a manner similar to Example 168 by condensing intermediate 3-methyl-2-methylthio-4,5,6,7-tetrahydro-benzothiazol-3-ium p-toluenesulfonate with 2-(5-acetyl-2-ethylaminophenylimino)-3-benzylthiazolidin-4-one. MS(ESI): 519 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07115640B2 |
| Source dataset | uspto-grants-2006_10 |
| ORD ID | ord-daa6c1593a9c4be8a7781b9c7156b7d0 |
| Source note | uspto-grants-2006_10 |