HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Butanol → HCID 21498231, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Butanol | HCID 263 | — |
| Reactant | Ethylorthoformate | HCID 53630039 | — |
| Reactant | HCID 178514358 | HCID 178514358 | — |
| Product | HCID 21498231 | HCID 21498231 | 71% |
Reaction Steps
1-Hydrazino-6,7-methylenedioxylisoquinoline (25 g.) and 10 ml. of ethyl orthoformate were allowed to reflux for five hours in 70 ml. of 1-butanol.Evaporation of the solvent in vacuo and recrystallization from toluene provided the product in a yield of 71%; m.p. 267°-269°C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03992539 |
| Source dataset | uspto-grants-1976_11 |
| ORD ID | ord-bf1b5141eb2747bd8f4c893e55504cc8 |
| Source note | uspto-grants-1976_11 |