HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Chloro-2-butanone → 2,3-Dimethyl-4a,5,6,7,8,8a-hexahydro-1,4-benzodithiine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Chloro-2-butanone | HCID 20026 | — |
| Reactant | HCID 5242646 | HCID 5242646 | — |
| Product | 2,3-Dimethyl-4a,5,6,7,8,8a-hexahydro-1,4-benzodithiine | HCID 12920065 | 78% |
Reaction Steps
The procedure of Example 1(a) was followed using 1,2-cyclohexanedithiol and 3-chloro-2-butanone to give 4a,5,6,7,8,8a-hexahydro-2,3-dimethyl-1,4-benzodithiin as a colorless oil, bp 100°-102°/0.2 mm. Yield 78%. NMR 1.07-2.2 (8m), 1.85 (6s), 2.9-3.2 (2m). IR 2924, 2850, 1615, 1440, 1335, 1275, 1180, 985.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04276422 |
| Source dataset | uspto-grants-1981_06 |
| ORD ID | ord-aa5824afd805485f90ba53a4881d048e |
| Source note | uspto-grants-1981_06 |