Process for rilpivirine

The present invention provides a novel process for the preparation of 4-(4-hydroxypyrimidin-2-ylamino)benzonitrile. The present invention also provides a novel process for the preparation of 4-iodo-2,6-dimethyl benzenamine. The present invention further provides an improved process for the preparati...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: REDDY BANDI PARTHASARADHI, KRISHNA BANDI VAMSI, REDDY DASARI MURALIDHARA, REDDY KURA RATHNAKAR, REDDY ADULLA VENKAT NARSIMHA
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator REDDY BANDI PARTHASARADHI
KRISHNA BANDI VAMSI
REDDY DASARI MURALIDHARA
REDDY KURA RATHNAKAR
REDDY ADULLA VENKAT NARSIMHA
description The present invention provides a novel process for the preparation of 4-(4-hydroxypyrimidin-2-ylamino)benzonitrile. The present invention also provides a novel process for the preparation of 4-iodo-2,6-dimethyl benzenamine. The present invention further provides an improved process for the preparation of rilpivirine. The present invention further provides a tosylate salt of rilpivirine, process for its preparation and pharmaceutical compositions comprising it.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US9126949B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US9126949B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US9126949B23</originalsourceid><addsrcrecordid>eNrjZBAPKMpPTi0uVkjLL1IoyswpyCzLLMrMS-VhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGhwZaGRmaWJpZORsZEKAEAofkh8w</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Process for rilpivirine</title><source>esp@cenet</source><creator>REDDY BANDI PARTHASARADHI ; KRISHNA BANDI VAMSI ; REDDY DASARI MURALIDHARA ; REDDY KURA RATHNAKAR ; REDDY ADULLA VENKAT NARSIMHA</creator><creatorcontrib>REDDY BANDI PARTHASARADHI ; KRISHNA BANDI VAMSI ; REDDY DASARI MURALIDHARA ; REDDY KURA RATHNAKAR ; REDDY ADULLA VENKAT NARSIMHA</creatorcontrib><description>The present invention provides a novel process for the preparation of 4-(4-hydroxypyrimidin-2-ylamino)benzonitrile. The present invention also provides a novel process for the preparation of 4-iodo-2,6-dimethyl benzenamine. The present invention further provides an improved process for the preparation of rilpivirine. The present invention further provides a tosylate salt of rilpivirine, process for its preparation and pharmaceutical compositions comprising it.</description><language>eng</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; ORGANIC CHEMISTRY ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150908&amp;DB=EPODOC&amp;CC=US&amp;NR=9126949B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150908&amp;DB=EPODOC&amp;CC=US&amp;NR=9126949B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>REDDY BANDI PARTHASARADHI</creatorcontrib><creatorcontrib>KRISHNA BANDI VAMSI</creatorcontrib><creatorcontrib>REDDY DASARI MURALIDHARA</creatorcontrib><creatorcontrib>REDDY KURA RATHNAKAR</creatorcontrib><creatorcontrib>REDDY ADULLA VENKAT NARSIMHA</creatorcontrib><title>Process for rilpivirine</title><description>The present invention provides a novel process for the preparation of 4-(4-hydroxypyrimidin-2-ylamino)benzonitrile. The present invention also provides a novel process for the preparation of 4-iodo-2,6-dimethyl benzenamine. The present invention further provides an improved process for the preparation of rilpivirine. The present invention further provides a tosylate salt of rilpivirine, process for its preparation and pharmaceutical compositions comprising it.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><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><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAPKMpPTi0uVkjLL1IoyswpyCzLLMrMS-VhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGhwZaGRmaWJpZORsZEKAEAofkh8w</recordid><startdate>20150908</startdate><enddate>20150908</enddate><creator>REDDY BANDI PARTHASARADHI</creator><creator>KRISHNA BANDI VAMSI</creator><creator>REDDY DASARI MURALIDHARA</creator><creator>REDDY KURA RATHNAKAR</creator><creator>REDDY ADULLA VENKAT NARSIMHA</creator><scope>EVB</scope></search><sort><creationdate>20150908</creationdate><title>Process for rilpivirine</title><author>REDDY BANDI PARTHASARADHI ; KRISHNA BANDI VAMSI ; REDDY DASARI MURALIDHARA ; REDDY KURA RATHNAKAR ; REDDY ADULLA VENKAT NARSIMHA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US9126949B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><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><toplevel>online_resources</toplevel><creatorcontrib>REDDY BANDI PARTHASARADHI</creatorcontrib><creatorcontrib>KRISHNA BANDI VAMSI</creatorcontrib><creatorcontrib>REDDY DASARI MURALIDHARA</creatorcontrib><creatorcontrib>REDDY KURA RATHNAKAR</creatorcontrib><creatorcontrib>REDDY ADULLA VENKAT NARSIMHA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>REDDY BANDI PARTHASARADHI</au><au>KRISHNA BANDI VAMSI</au><au>REDDY DASARI MURALIDHARA</au><au>REDDY KURA RATHNAKAR</au><au>REDDY ADULLA VENKAT NARSIMHA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Process for rilpivirine</title><date>2015-09-08</date><risdate>2015</risdate><abstract>The present invention provides a novel process for the preparation of 4-(4-hydroxypyrimidin-2-ylamino)benzonitrile. The present invention also provides a novel process for the preparation of 4-iodo-2,6-dimethyl benzenamine. The present invention further provides an improved process for the preparation of rilpivirine. The present invention further provides a tosylate salt of rilpivirine, process for its preparation and pharmaceutical compositions comprising it.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US9126949B2
source esp@cenet
subjects ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
title Process for rilpivirine
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T05%3A21%3A20IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=REDDY%20BANDI%20PARTHASARADHI&rft.date=2015-09-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS9126949B2%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true