Preparation of aliphatic/aromatic ethers
US4314086A · kind A · utility
9Cited by
3References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 1980 |
| Grant date | Feb 2, 1982 |
| Priority date | — |
| Expiry date | Jun 20, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D303/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Aliphatic/aromatic ethers are prepared by reacting an aliphatic halide with either an alkali or alkaline earth metal, or ammonium phenolate or naphtholate, in an inert organic solvent, and in the presence of at least one tertiary amine sequestering agent having the formula: EQU N--CHR.sub.1 CHR.sub.2 --O--CHR.sub.3 --CHR.sub.4 --O--.sub.n R.sub.5 ].sub.3
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.