HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl isothiocyanate → N-ethyl-2-[[1-[4-(methylthio)phenyl]-1H-benzimidazol-6-yl]carbonyl]hydrazinecarbothioamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl isothiocyanate | HCID 10966 | — |
| Reactant | 1-[4-(methylthio)phenyl]-1H-benzimidazole-6-carbohydrazide | HCID 44482294 | — |
| Product | N-ethyl-2-[[1-[4-(methylthio)phenyl]-1H-benzimidazol-6-yl]carbonyl]hydrazinecarbothioamide | HCID 86640033 | 90% |
Reaction Steps
In the same manner as in Reference Example 115 and using 1-[4-(methylthio)phenyl]-1H-benzimidazole-6-carbohydrazide instead of 3-[4-(methylthio)phenyl]-1-benzofuran-5-carbohydrazide and ethyl isothiocyanate instead of methyl isothiocyanate, the title compound (yield 90%) was obtained as colorless crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08492378B2 |
| Source dataset | uspto-grants-2013_07 |
| ORD ID | ord-cb3748d98ef14b16b902f8b0cbd0b565 |
| Source note | uspto-grants-2013_07 |