Catalyst and method for isomerization
US4621150A · kind A · utility
14Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 1985 |
| Grant date | Nov 4, 1986 |
| Priority date | — |
| Expiry date | Feb 21, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/16
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A catalyst for isomerization consisting essentially of a salt or complex salt represented by the formula: EQU [ML.sub.m ].sup.n+ [Y].sub.n.sup.- (I) where M is a metal of Group IB, IIA, IIB or VIII of the periodic table, L is a ligand, Y is a conjugated base of a Bronsted acid, m is 0, 1, 2, 3 or 4 and n is 1, 2 or 3.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.