Heating azidodienes 19 at 70[deg]C produced the tricyclic 3-pyrrolines 20 and 21 in one operation. The diastereoselectivity of this process was examined, and found to be controlled by the conformation of the cyclization precursor. Compound 20d incorporates the basic features of gephyrotoxin 3.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/28257/1/0000710.pd
The reaction of 2,3-butanedione, ethyl pyruvate and phenylglyoxal with \u3b2-nitrostyrene and L-prol...
Heterocyclic compounds such as pyrroles and pyridines are notably useful for medicinal purposes. Het...
This master’s thesis further investigates and broadens a novel synthetic pathway for the generation ...
A concise and efficient synthesis of (-)-gephyrotoxin from L-pyroglutaminol has been realized. The k...
A zirconocene-mediated one-pot multicomponent synthesis process leading to the synthesis of pyrrolo[...
1-Azapenta-1,4-diene-3-ols <b>4a</b>–<b>m</b> are easily accessible from 1-azapenta-1,4-dien-3-ones ...
The photosynthetic tetrapyrroles share a common structural feature comprised of a β-ketoester motif ...
Six new 3-pyrrolin-2-one derivatives were synthesized via the condensation reaction of amino acid es...
3-Pyrroline reacts with cyclic ketones to form enamines as kinetically controlled products. Under mo...
Two methods of generation of new trifluoromethyl azomethine ylides are described: by heating N,N-dim...
A one-pot synthesis of pyrrolo[3,2-d]pyridazine derivatives via zirconocene-mediated four-component ...
Addition of vinylmagnesium bromide across chiral achloroN-tert-butanesulfinyl ketimines afforded 3-a...
An efficient protocol for the synthesis of tricyclic pyrrolidinochromenes has been developed via an ...
(Chemical Equation Presented) The synthesis of a novel class of tricyclic pyrroles has been accompli...
A general synthesis of the pyrrolizidine and indolizidine substructures of certain alkaloids using a...
The reaction of 2,3-butanedione, ethyl pyruvate and phenylglyoxal with \u3b2-nitrostyrene and L-prol...
Heterocyclic compounds such as pyrroles and pyridines are notably useful for medicinal purposes. Het...
This master’s thesis further investigates and broadens a novel synthetic pathway for the generation ...
A concise and efficient synthesis of (-)-gephyrotoxin from L-pyroglutaminol has been realized. The k...
A zirconocene-mediated one-pot multicomponent synthesis process leading to the synthesis of pyrrolo[...
1-Azapenta-1,4-diene-3-ols <b>4a</b>–<b>m</b> are easily accessible from 1-azapenta-1,4-dien-3-ones ...
The photosynthetic tetrapyrroles share a common structural feature comprised of a β-ketoester motif ...
Six new 3-pyrrolin-2-one derivatives were synthesized via the condensation reaction of amino acid es...
3-Pyrroline reacts with cyclic ketones to form enamines as kinetically controlled products. Under mo...
Two methods of generation of new trifluoromethyl azomethine ylides are described: by heating N,N-dim...
A one-pot synthesis of pyrrolo[3,2-d]pyridazine derivatives via zirconocene-mediated four-component ...
Addition of vinylmagnesium bromide across chiral achloroN-tert-butanesulfinyl ketimines afforded 3-a...
An efficient protocol for the synthesis of tricyclic pyrrolidinochromenes has been developed via an ...
(Chemical Equation Presented) The synthesis of a novel class of tricyclic pyrroles has been accompli...
A general synthesis of the pyrrolizidine and indolizidine substructures of certain alkaloids using a...
The reaction of 2,3-butanedione, ethyl pyruvate and phenylglyoxal with \u3b2-nitrostyrene and L-prol...
Heterocyclic compounds such as pyrroles and pyridines are notably useful for medicinal purposes. Het...
This master’s thesis further investigates and broadens a novel synthetic pathway for the generation ...
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