DE2759137

DE2759137

This application is concerned with tetrathiapentalene and tetraselenapentalene compounds. Specifically, it is concerned with 1, 3, 4, 6-tetrathia-2, 5-dihetero-pentalene and 1, 3, 4, 6-tetraselena-2,5-dihetero-pentalene compounds having the formula +tr wherein X is S or Se; each of Y1 and Y2 is O, S...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US, SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US
Format: Patent
Sprache:eng
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 ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US
SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US
description This application is concerned with tetrathiapentalene and tetraselenapentalene compounds. Specifically, it is concerned with 1, 3, 4, 6-tetrathia-2, 5-dihetero-pentalene and 1, 3, 4, 6-tetraselena-2,5-dihetero-pentalene compounds having the formula +tr wherein X is S or Se; each of Y1 and Y2 is O, S, or Se; each of Z1 and Z2 is -SR, SeR or wherein R and RI are H, alkyl, aryl, or together form a ring of carbon atoms; and An is the anion of a strong acid. These compounds are key synthetic intermediates for the preparation of tetrathiafulvalene and tetraselenafulvalene materials.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE2759137B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE2759137B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE2759137B23</originalsourceid><addsrcrecordid>eNrjZOB0cTUyN7U0NDbnYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxcPVORsZEKAEA0EMagw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DE2759137</title><source>esp@cenet</source><creator>ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US ; SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US</creator><creatorcontrib>ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US ; SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US</creatorcontrib><description>This application is concerned with tetrathiapentalene and tetraselenapentalene compounds. Specifically, it is concerned with 1, 3, 4, 6-tetrathia-2, 5-dihetero-pentalene and 1, 3, 4, 6-tetraselena-2,5-dihetero-pentalene compounds having the formula +tr wherein X is S or Se; each of Y1 and Y2 is O, S, or Se; each of Z1 and Z2 is -SR, SeR or wherein R and RI are H, alkyl, aryl, or together form a ring of carbon atoms; and An is the anion of a strong acid. These compounds are key synthetic intermediates for the preparation of tetrathiafulvalene and tetraselenafulvalene materials.</description><language>eng</language><subject>CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>1981</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=19810416&amp;DB=EPODOC&amp;CC=DE&amp;NR=2759137B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19810416&amp;DB=EPODOC&amp;CC=DE&amp;NR=2759137B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US</creatorcontrib><creatorcontrib>SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US</creatorcontrib><title>DE2759137</title><description>This application is concerned with tetrathiapentalene and tetraselenapentalene compounds. Specifically, it is concerned with 1, 3, 4, 6-tetrathia-2, 5-dihetero-pentalene and 1, 3, 4, 6-tetraselena-2,5-dihetero-pentalene compounds having the formula +tr wherein X is S or Se; each of Y1 and Y2 is O, S, or Se; each of Z1 and Z2 is -SR, SeR or wherein R and RI are H, alkyl, aryl, or together form a ring of carbon atoms; and An is the anion of a strong acid. These compounds are key synthetic intermediates for the preparation of tetrathiafulvalene and tetraselenafulvalene materials.</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1981</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOB0cTUyN7U0NDbnYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxcPVORsZEKAEA0EMagw</recordid><startdate>19810416</startdate><enddate>19810416</enddate><creator>ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US</creator><creator>SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US</creator><scope>EVB</scope></search><sort><creationdate>19810416</creationdate><title>DE2759137</title><author>ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US ; SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE2759137B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1981</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US</creatorcontrib><creatorcontrib>SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ENGLER, EDWARD MARTIN, WAPPINGER FALLS, N.Y., US</au><au>SCHUMAKER, ROBERT RHEES, LOS GATOS, CALIF., US</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DE2759137</title><date>1981-04-16</date><risdate>1981</risdate><abstract>This application is concerned with tetrathiapentalene and tetraselenapentalene compounds. Specifically, it is concerned with 1, 3, 4, 6-tetrathia-2, 5-dihetero-pentalene and 1, 3, 4, 6-tetraselena-2,5-dihetero-pentalene compounds having the formula +tr wherein X is S or Se; each of Y1 and Y2 is O, S, or Se; each of Z1 and Z2 is -SR, SeR or wherein R and RI are H, alkyl, aryl, or together form a ring of carbon atoms; and An is the anion of a strong acid. These compounds are key synthetic intermediates for the preparation of tetrathiafulvalene and tetraselenafulvalene materials.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_DE2759137B2
source esp@cenet
subjects CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
title DE2759137
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-22T22%3A05%3A23IST&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=ENGLER,%20EDWARD%20MARTIN,%20WAPPINGER%20FALLS,%20N.Y.,%20US&rft.date=1981-04-16&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EDE2759137B2%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