Examples of 'pyrrole' in a sentence
Meaning of "pyrrole"
Pyrrole is a five-membered aromatic heterocycle, consisting of four carbon atoms and one nitrogen atom. It is a derivative of pyrrole and is found in various natural products and pharmaceuticals
Show more definitions
- Any of a class of aromatic heterocyclic compounds containing a ring of four carbon atoms and a nitrogen atom; especially the simplest one, C₄H₅N.
How to use "pyrrole" in a sentence
Basic
Advanced
pyrrole
It is known that pyrrole is easily soluble in benzene.
Pyrrole derivatives and their use in agriculture.
However porphyrin and pyrrole compounds are expensive.
Pyrrole was administered to the plasma zone as an aerosol.
The process is chemoselective to the pyrrole ring.
A pyrrole compound having the formula wherein.
The rings include pyrrole and piperidine rings.
Pyrrole can also be formed by catalytic dehydrogenation of pyrrolidine.
The present invention relates to phenyl pyrrole aminoguanidines.
Use of pyrrole derivatives to combat anxiety.
Exemplary ring systems include phenyl and pyrrole.
Pyrrole has a nutty odor.
Process for producing pyrrole compound.
Four pyrrole rings are joined in a ring structure called a porphyrin.
Intermediates for use in a process of producing pyrrole compounds.
See also
This is why pyrrole is a much weaker base than pyridine.
Pyrrolines are formally derived from the aromate pyrrole by hydrogenation.
An aqueous solution of pyrrole is added in a single step with stirring.
Pyrrole is a preferred hydrogen pyrrolide.
The chlorin ring is a heterocyclic compound derived from pyrrole.
The pyrrole ring functions as the electrophile or as the nucleophile.
The best results have been obtained with unsubstituted pyrrole.
The pyrrole nitrogen substituent is most preferably a methyl group.
These conjugated proteins are subsequently immobilized by electropolymerization with pyrrole.
Instead of pyrrole the solution may also contain thiophene.
The oligonucleotides were modified so that they contained a pyrrole group.
Pyrrole derivatives as pharmaceutical agents.
Hantzsch pyrrole synthesis.
Pyrrole is used as reactive precursor.
Hantzch pyrrole synthesis.
Pyrrole heteroaryl ring derivative and method of use thereof.
This invention relates to the use of pyrrole compounds as antifouling agents.
The pyrrole compound may be in any crystalline or amorphous form.
These compounds comprise also pyrrole derivatives substituted with imidazole.
This monomer is subsequently polymerized or copolymerized with another pyrrole derivative.
Phenyl pyrrole aminoguanidine derivatives.
The control spot corresponds to the streptavidin not coupled to pyrrole.
Knorr pyrrole synthesis.
A is advantageously a pyrrole unit.
Methods for using pyrrole derivatives against obsessive compulsive disorder.
Subsequent treatment with benzyltrimethylammonium hydroxide gave back the pyrrole.
In particular the nitrogen atom of the pyrrole nucleus can be alkylated.
Hydrolysis of the latter gave porphobilinogen in ten steps from pyrrole.
Polypyrrole is a polymer of pyrrole and is noted for its highly electroconductive properties.
Netropsin and distamycin are oligopeptides based on pyrrole amino acid monomers.
These pyrrole derivatives are useful in prophylactic and therapeutic treatment of thrombotic complaints.
Heterocyclic groups such as pyrrole and furan can have aromatic character.
Five membered rings were utilized as spacer groups such as pyrrole and furan.
The oxidation of pyrrole by phosphomolybdic acid presented herein represents such a system.
The present invention relates novel pyrrole derivatives and salts thereof.
