[(PIRIDINIL)-2-PIRIMIDINIL]UREE UTILI COME CARDIOTONICI E LORO PREPARAZIONE
N-R-N'-R'-N-[4(or 5)-PY-2-pyrimidinyl]ureas (I) or salts thereof, where PY is 4- or 3-pyridinyl or 4- or 3-pyridinyl having one or two lower-alkyl substituents, R' is hydrogen or methyl and R is methyl or ethyl when PY is attached to the 4-position of the pyrimidine ring or R is hydro...
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| creator | GEORGE YOHE LESHER BALDEV SINGH |
| description | N-R-N'-R'-N-[4(or 5)-PY-2-pyrimidinyl]ureas (I) or salts thereof, where PY is 4- or 3-pyridinyl or 4- or 3-pyridinyl having one or two lower-alkyl substituents, R' is hydrogen or methyl and R is methyl or ethyl when PY is attached to the 4-position of the pyrimidine ring or R is hydrogen, ethyl or n-butyl when PY is attached to the 5-position of the pyrimidine ring are useful as cardiotonic agents. The preparations of I and their cardiotonic use are shown. |
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The preparations of I and their cardiotonic use are shown.</description><edition>4</edition><language>ita</language><subject>CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>1989</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&date=19891214&DB=EPODOC&CC=IT&NR=1213193B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19891214&DB=EPODOC&CC=IT&NR=1213193B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GEORGE YOHE LESHER</creatorcontrib><creatorcontrib>BALDEV SINGH</creatorcontrib><title>[(PIRIDINIL)-2-PIRIMIDINIL]UREE UTILI COME CARDIOTONICI E LORO PREPARAZIONE</title><description>N-R-N'-R'-N-[4(or 5)-PY-2-pyrimidinyl]ureas (I) or salts thereof, where PY is 4- or 3-pyridinyl or 4- or 3-pyridinyl having one or two lower-alkyl substituents, R' is hydrogen or methyl and R is methyl or ethyl when PY is attached to the 4-position of the pyrimidine ring or R is hydrogen, ethyl or n-butyl when PY is attached to the 5-position of the pyrimidine ring are useful as cardiotonic agents. The preparations of I and their cardiotonic use are shown.</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1989</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPCO1gjwDPJ08fTz9NHUNdIFcXwh3NjQIFdXhdAQTx9PBWd_X1cFZ8cgF0__EH8_T2dPBVcFH_8gf4WAINcAxyDHKE9_P1ceBta0xJziVF4ozc0g7-Ya4uyhm1qQH59aXJCYnJqXWhLvGWJoZGhsaGnsZExYBQDqrC0I</recordid><startdate>19891214</startdate><enddate>19891214</enddate><creator>GEORGE YOHE LESHER</creator><creator>BALDEV SINGH</creator><scope>EVB</scope></search><sort><creationdate>19891214</creationdate><title>[(PIRIDINIL)-2-PIRIMIDINIL]UREE UTILI COME CARDIOTONICI E LORO PREPARAZIONE</title><author>GEORGE YOHE LESHER ; BALDEV SINGH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_IT1213193B3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ita</language><creationdate>1989</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>GEORGE YOHE LESHER</creatorcontrib><creatorcontrib>BALDEV SINGH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GEORGE YOHE LESHER</au><au>BALDEV SINGH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>[(PIRIDINIL)-2-PIRIMIDINIL]UREE UTILI COME CARDIOTONICI E LORO PREPARAZIONE</title><date>1989-12-14</date><risdate>1989</risdate><abstract>N-R-N'-R'-N-[4(or 5)-PY-2-pyrimidinyl]ureas (I) or salts thereof, where PY is 4- or 3-pyridinyl or 4- or 3-pyridinyl having one or two lower-alkyl substituents, R' is hydrogen or methyl and R is methyl or ethyl when PY is attached to the 4-position of the pyrimidine ring or R is hydrogen, ethyl or n-butyl when PY is attached to the 5-position of the pyrimidine ring are useful as cardiotonic agents. The preparations of I and their cardiotonic use are shown.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| language | ita |
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| subjects | CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY |
| title | [(PIRIDINIL)-2-PIRIMIDINIL]UREE UTILI COME CARDIOTONICI E LORO PREPARAZIONE |
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