5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO 1,2,-A PYRROLE- 1-CARBOXYLIC ESTERS
A process for 5-aroylation of 1,2-dihydro-3H-pyrrolo [1,2-a]pyrrole-1-carboxylic esters and nitriles by reacting a pyrrolo pyrrole with an aroyl morpholide and an inorganic acid chloride in an inert aprotic solvent; followed by treatment with weak or strong base to form: The nitrile (V) can be hydro...
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| creator | DEREK TEGG TIMOTHY C. THURBER |
| description | A process for 5-aroylation of 1,2-dihydro-3H-pyrrolo [1,2-a]pyrrole-1-carboxylic esters and nitriles by reacting a pyrrolo pyrrole
with an aroyl morpholide
and an inorganic acid chloride in an inert aprotic solvent; followed by treatment with weak or strong base to form:
The nitrile (V) can be hydrolyzed to the acid (III). |
| format | Patent |
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with an aroyl morpholide
and an inorganic acid chloride in an inert aprotic solvent; followed by treatment with weak or strong base to form:
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with an aroyl morpholide
and an inorganic acid chloride in an inert aprotic solvent; followed by treatment with weak or strong base to form:
The nitrile (V) can be hydrolyzed to the acid (III).</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1985</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAy1XUM8o_0cQzx9PdT8HdTMNQx0nXx9Ih0CfLXNfbQDYgMCvL38QcJ6-g6KkC4rroKhrrOjkFO_hGRPp7OCq7BIa5BwTwMrGmJOcWpvFCam0HBzTXE2UM3tSA_PrW4IDE5NS-1JN4x1NTE1MDYxMnJyJgIJQCLXCwo</recordid><startdate>19850627</startdate><enddate>19850627</enddate><creator>DEREK TEGG</creator><creator>TIMOTHY C. THURBER</creator><scope>EVB</scope></search><sort><creationdate>19850627</creationdate><title>5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO 1,2,-A PYRROLE- 1-CARBOXYLIC ESTERS</title><author>DEREK TEGG ; TIMOTHY C. THURBER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_AU545034BB23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1985</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DEREK TEGG</creatorcontrib><creatorcontrib>TIMOTHY C. THURBER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DEREK TEGG</au><au>TIMOTHY C. THURBER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO 1,2,-A PYRROLE- 1-CARBOXYLIC ESTERS</title><date>1985-06-27</date><risdate>1985</risdate><abstract>A process for 5-aroylation of 1,2-dihydro-3H-pyrrolo [1,2-a]pyrrole-1-carboxylic esters and nitriles by reacting a pyrrolo pyrrole
with an aroyl morpholide
and an inorganic acid chloride in an inert aprotic solvent; followed by treatment with weak or strong base to form:
The nitrile (V) can be hydrolyzed to the acid (III).</abstract><edition>3</edition><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS |
| title | 5-AROYLATION OF 1,2-DIHYDRO-3H-PYRROLO 1,2,-A PYRROLE- 1-CARBOXYLIC ESTERS |
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