Preparation of porphyrins and their metal complexes
Abstract
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.
- Inventors:
-
- (Downingtown, PA)
- Wenonah, NJ
- Issue Date:
- Research Org.:
- Sun Refining and Marketing Co., Marcus Hook, PA (United States)
- OSTI Identifier:
- 871104
- Patent Number(s):
- 5659029
- Assignee:
- Sun Company, Inc. (R&M) (Philadelphia, PA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07D - HETEROCYCLIC COMPOUNDS
- DOE Contract Number:
- FC21-90MC26029
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- preparation; porphyrins; metal; complexes; hydroxyl-containing; pyrrolic; compound; hydroxyl; 2-position; optionally; substituted; beta; positions; condensed; acidified; immiscible; phase; solvent; produce; excellent; yields; corresponding; porphyrin; beta positions; metal complexes; metal complex; pyrrolic compound; optionally substituted; beta position; /999/
Citation Formats
Ellis, Jr., Paul E., and Langdale, Wayne A. Preparation of porphyrins and their metal complexes. United States: N. p., 1997.
Web.
Ellis, Jr., Paul E., & Langdale, Wayne A. Preparation of porphyrins and their metal complexes. United States.
Ellis, Jr., Paul E., and Langdale, Wayne A. Wed .
"Preparation of porphyrins and their metal complexes". United States. https://www.osti.gov/servlets/purl/871104.
@article{osti_871104,
title = {Preparation of porphyrins and their metal complexes},
author = {Ellis, Jr., Paul E. and Langdale, Wayne A},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1997},
month = {1}
}
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Works referenced in this record:
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Halogen substituent effects on the catalytic activity of iron porphyrin complexes for selective air-oxidation of alkanes in the liquid phase
journal, September 1989
- Ellis, Paul E.; Lyons, James E.
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Selective low temperature hydroxylation of isobutane by molecular oxygen catalyzed by an iron perhaloporphyrin complex
journal, January 1991
- Lyons, James E.; Ellis, Paul E.
- Catalysis Letters, Vol. 8, Issue 1