HCN-olefin adduct using HF
US4044039A · kind A · utility
2Cited by
9References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 13, 1972 |
| Grant date | Aug 23, 1977 |
| Priority date | — |
| Expiry date | Nov 13, 1992 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F110/10
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process for the preparation of N-hydrocarbyl- substituted primary amines in the form of N-hydrocarbyl formimidate ester by the alkylation of hydrocyanic acid. The process comprises contacting a nonconjugated olefin with hydrocyanic acid and hydrogen fluoride in the presence of an alcohol or mercaptan.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.