HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Chloro-2-methyl-1-propene → 2-(2'-Methallylthio-5'-chlorophenyl)-imidazoline hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Chloro-2-methyl-1-propene | HCID 11241 | — |
| Reactant | 4-Chlorobenzothietane-2-spiro-2'-imidazoline | HCID 70469119 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 2-(2'-Methallylthio-5'-chlorophenyl)-imidazoline hydrochloride | HCID 23320410 | — |
Reaction Steps
32 Parts of 4-chlorobenzothietane-2-spiro-2'-imidazolidine is reacted in 400 parts of methanol with 13.6 parts of methallyl chloride as described in Example 11. The yield is 42 parts (92% of theory) and the melting point is 228° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04122263 |
| Source dataset | uspto-grants-1978_10 |
| ORD ID | ord-00240c8015ad49128bb2117adc4ca185 |
| Source note | uspto-grants-1978_10 |