Preparation of porphyrins and their metal complexes
Patent
·
OSTI ID:527766
A hydroxyl-containing pyrrolic compound having a hydroxyl group or a hydroxyl-containing group in the 2-position, optionally substituted in the beta positions, is condensed in an acidified two immiscible phase solvent system to produce excellent yields of the corresponding porphyrin or metal porphyrin.
- Research Organization:
- Sun Refining and Marketing Company
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- FC21-90MC26029
- Assignee:
- Sun Co., Inc., Philadelphia, PA (United States)
- Patent Number(s):
- US 5,659,029/A/
- Application Number:
- PAN: 8-575,783
- OSTI ID:
- 527766
- Resource Relation:
- Other Information: PBD: 19 Aug 1997
- Country of Publication:
- United States
- Language:
- English
Similar Records
Preparation of porphyrins and their metal complexes
Synthetic route to meso-tetra hydrocarbyl or substituted hydrocarbyl porphyrins and derivatives
Synthetic route to meso-tetra hydrocarbyl or substituted hydrocarbyl porphyrins and derivatives
Patent
·
Wed Jan 01 00:00:00 EST 1997
·
OSTI ID:527766
Synthetic route to meso-tetra hydrocarbyl or substituted hydrocarbyl porphyrins and derivatives
Patent
·
Tue Aug 31 00:00:00 EDT 1993
·
OSTI ID:527766
Synthetic route to meso-tetra hydrocarbyl or substituted hydrocarbyl porphyrins and derivatives
Patent
·
Fri Jan 01 00:00:00 EST 1993
·
OSTI ID:527766