Verfahren zur Herstellung von substituierten 1-Carbamoyl-2-benzimidazolcarbamaten

Verfahren zur Herstellung von substituierten 1-Carbamoyl-2-benzimidazolcarbamaten

1,238,977. 1 - Carbamoyl - 2 - alkoxycarbonylamino - benzimidazoles. E. I. DU PONT DE NEMOURS & CO. 28 Oct., 1969 [8 Nov., 1968], No. 52854/69. Heading C2C. Benzimidazoles of the formula wherein R is a methyl, ethyl or isopropyl group and R 1 is a C 1-8 n-alkyl group, are obtained by reacting th...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SCHLATTER,RUDOLPH, DEWITT ADAMS,CHARLES
Format: Patent
Sprache:ger
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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 SCHLATTER,RUDOLPH
DEWITT ADAMS,CHARLES
description 1,238,977. 1 - Carbamoyl - 2 - alkoxycarbonylamino - benzimidazoles. E. I. DU PONT DE NEMOURS & CO. 28 Oct., 1969 [8 Nov., 1968], No. 52854/69. Heading C2C. Benzimidazoles of the formula wherein R is a methyl, ethyl or isopropyl group and R 1 is a C 1-8 n-alkyl group, are obtained by reacting the corresponding alkyl 2-benzimidazolecarbamates with isocyanates (R 1 NCO) in liquids selected from acetone, methylethyl ketone, 2-ethoxyethanol, dimethylformamide, dimethylacetamide, dimethylsulphoxide and methyl isobutyl ketone, optionally in admixture with water. Reference has been directed by the Comptroller to Specification 1,193,462.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE1956157A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE1956157A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE1956157A13</originalsourceid><addsrcrecordid>eNrjZAgMSy1KS8woSs1TqCotUvBILSouSc3JKc1LVyjLz1MoLk0qLsksKc1MLSoBKjHUdU4sSkrMza_M0TXSTUrNq8rMzUxJrMrPSQaLJwIV8TCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeBdXQ0tTM0NTc0dDYyKUAAC-0zfy</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Verfahren zur Herstellung von substituierten 1-Carbamoyl-2-benzimidazolcarbamaten</title><source>esp@cenet</source><creator>SCHLATTER,RUDOLPH ; DEWITT ADAMS,CHARLES</creator><creatorcontrib>SCHLATTER,RUDOLPH ; DEWITT ADAMS,CHARLES</creatorcontrib><description>1,238,977. 1 - Carbamoyl - 2 - alkoxycarbonylamino - benzimidazoles. E. I. DU PONT DE NEMOURS &amp; CO. 28 Oct., 1969 [8 Nov., 1968], No. 52854/69. Heading C2C. Benzimidazoles of the formula wherein R is a methyl, ethyl or isopropyl group and R 1 is a C 1-8 n-alkyl group, are obtained by reacting the corresponding alkyl 2-benzimidazolecarbamates with isocyanates (R 1 NCO) in liquids selected from acetone, methylethyl ketone, 2-ethoxyethanol, dimethylformamide, dimethylacetamide, dimethylsulphoxide and methyl isobutyl ketone, optionally in admixture with water. Reference has been directed by the Comptroller to Specification 1,193,462.</description><language>ger</language><subject>CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>1970</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=19700604&amp;DB=EPODOC&amp;CC=DE&amp;NR=1956157A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19700604&amp;DB=EPODOC&amp;CC=DE&amp;NR=1956157A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SCHLATTER,RUDOLPH</creatorcontrib><creatorcontrib>DEWITT ADAMS,CHARLES</creatorcontrib><title>Verfahren zur Herstellung von substituierten 1-Carbamoyl-2-benzimidazolcarbamaten</title><description>1,238,977. 1 - Carbamoyl - 2 - alkoxycarbonylamino - benzimidazoles. E. I. DU PONT DE NEMOURS &amp; CO. 28 Oct., 1969 [8 Nov., 1968], No. 52854/69. Heading C2C. Benzimidazoles of the formula wherein R is a methyl, ethyl or isopropyl group and R 1 is a C 1-8 n-alkyl group, are obtained by reacting the corresponding alkyl 2-benzimidazolecarbamates with isocyanates (R 1 NCO) in liquids selected from acetone, methylethyl ketone, 2-ethoxyethanol, dimethylformamide, dimethylacetamide, dimethylsulphoxide and methyl isobutyl ketone, optionally in admixture with water. Reference has been directed by the Comptroller to Specification 1,193,462.</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1970</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAgMSy1KS8woSs1TqCotUvBILSouSc3JKc1LVyjLz1MoLk0qLsksKc1MLSoBKjHUdU4sSkrMza_M0TXSTUrNq8rMzUxJrMrPSQaLJwIV8TCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeBdXQ0tTM0NTc0dDYyKUAAC-0zfy</recordid><startdate>19700604</startdate><enddate>19700604</enddate><creator>SCHLATTER,RUDOLPH</creator><creator>DEWITT ADAMS,CHARLES</creator><scope>EVB</scope></search><sort><creationdate>19700604</creationdate><title>Verfahren zur Herstellung von substituierten 1-Carbamoyl-2-benzimidazolcarbamaten</title><author>SCHLATTER,RUDOLPH ; DEWITT ADAMS,CHARLES</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE1956157A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>1970</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>SCHLATTER,RUDOLPH</creatorcontrib><creatorcontrib>DEWITT ADAMS,CHARLES</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SCHLATTER,RUDOLPH</au><au>DEWITT ADAMS,CHARLES</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Verfahren zur Herstellung von substituierten 1-Carbamoyl-2-benzimidazolcarbamaten</title><date>1970-06-04</date><risdate>1970</risdate><abstract>1,238,977. 1 - Carbamoyl - 2 - alkoxycarbonylamino - benzimidazoles. E. I. DU PONT DE NEMOURS &amp; CO. 28 Oct., 1969 [8 Nov., 1968], No. 52854/69. Heading C2C. Benzimidazoles of the formula wherein R is a methyl, ethyl or isopropyl group and R 1 is a C 1-8 n-alkyl group, are obtained by reacting the corresponding alkyl 2-benzimidazolecarbamates with isocyanates (R 1 NCO) in liquids selected from acetone, methylethyl ketone, 2-ethoxyethanol, dimethylformamide, dimethylacetamide, dimethylsulphoxide and methyl isobutyl ketone, optionally in admixture with water. Reference has been directed by the Comptroller to Specification 1,193,462.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language ger
recordid cdi_epo_espacenet_DE1956157A1
source esp@cenet
subjects CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
title Verfahren zur Herstellung von substituierten 1-Carbamoyl-2-benzimidazolcarbamaten
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-12T06%3A37%3A11IST&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=SCHLATTER,RUDOLPH&rft.date=1970-06-04&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EDE1956157A1%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