Synthesis of New Fused Pirano[4,3-b]pyridine Derivatives
A method was developed for the synthesis of pyrano[4,3- b ]thieno[3,2- e ]pyridine derivatives based on the reaction of 3-amino-7-ethyl-7-methyl-7,8-dihydro-5 H -pyrano[4,3- b ]thieno[3,2- e ]pyridine-2-carboxylic acid ethyl ester with chloroacetic acid chloride, triethyl orthoformate, hydrazine hyd...
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| Veröffentlicht in: | Russian journal of general chemistry 2019-06, Vol.89 (6), p.1177-1182 |
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| container_title | Russian journal of general chemistry |
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| creator | Dabaeva, V. V. Bagdasaryan, M. R. Paronikyan, E. G. Dashyan, Sh. Sh |
| description | A method was developed for the synthesis of pyrano[4,3-
b
]thieno[3,2-
e
]pyridine derivatives based on the reaction of 3-amino-7-ethyl-7-methyl-7,8-dihydro-5
H
-pyrano[4,3-
b
]thieno[3,2-
e
]pyridine-2-carboxylic acid ethyl ester with chloroacetic acid chloride, triethyl orthoformate, hydrazine hydrate, and also phenyl chloroformate. The synthesis of various new representatives of pyrano[2″,3″:5′,6′]pyrido[3′,2′:4,5]thieno[3,2-
d
l-pyrimidine series was carried out. |
| doi_str_mv | 10.1134/S1070363219060124 |
| format | Article |
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b
]thieno[3,2-
e
]pyridine derivatives based on the reaction of 3-amino-7-ethyl-7-methyl-7,8-dihydro-5
H
-pyrano[4,3-
b
]thieno[3,2-
e
]pyridine-2-carboxylic acid ethyl ester with chloroacetic acid chloride, triethyl orthoformate, hydrazine hydrate, and also phenyl chloroformate. The synthesis of various new representatives of pyrano[2″,3″:5′,6′]pyrido[3′,2′:4,5]thieno[3,2-
d
l-pyrimidine series was carried out.</description><identifier>ISSN: 1070-3632</identifier><identifier>EISSN: 1608-3350</identifier><identifier>DOI: 10.1134/S1070363219060124</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Chemistry ; Chemistry and Materials Science ; Chemistry/Food Science ; Chloroacetic acid ; Chloroformate ; Derivatives ; Dioxane ; Hydrazines ; Pyridine ; Pyrimidines ; Synthesis</subject><ispartof>Russian journal of general chemistry, 2019-06, Vol.89 (6), p.1177-1182</ispartof><rights>Pleiades Publishing, Ltd 2019</rights><rights>COPYRIGHT 2019 Springer</rights><rights>Copyright Springer Nature B.V. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c355t-c0d884988efc81094111b9291d2e7fcbd16931fc2db49c152f81636deee71e653</citedby><cites>FETCH-LOGICAL-c355t-c0d884988efc81094111b9291d2e7fcbd16931fc2db49c152f81636deee71e653</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1070363219060124$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1070363219060124$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27923,27924,41487,42556,51318</link.rule.ids></links><search><creatorcontrib>Dabaeva, V. V.</creatorcontrib><creatorcontrib>Bagdasaryan, M. R.</creatorcontrib><creatorcontrib>Paronikyan, E. G.</creatorcontrib><creatorcontrib>Dashyan, Sh. Sh</creatorcontrib><title>Synthesis of New Fused Pirano[4,3-b]pyridine Derivatives</title><title>Russian journal of general chemistry</title><addtitle>Russ J Gen Chem</addtitle><description>A method was developed for the synthesis of pyrano[4,3-
b
]thieno[3,2-
e
]pyridine derivatives based on the reaction of 3-amino-7-ethyl-7-methyl-7,8-dihydro-5
H
-pyrano[4,3-
b
]thieno[3,2-
e
]pyridine-2-carboxylic acid ethyl ester with chloroacetic acid chloride, triethyl orthoformate, hydrazine hydrate, and also phenyl chloroformate. The synthesis of various new representatives of pyrano[2″,3″:5′,6′]pyrido[3′,2′:4,5]thieno[3,2-
d
l-pyrimidine series was carried out.</description><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemistry/Food Science</subject><subject>Chloroacetic acid</subject><subject>Chloroformate</subject><subject>Derivatives</subject><subject>Dioxane</subject><subject>Hydrazines</subject><subject>Pyridine</subject><subject>Pyrimidines</subject><subject>Synthesis</subject><issn>1070-3632</issn><issn>1608-3350</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kFFLwzAQx4soOKcfwLeCr3bmkiZNHoc6FYYK0yeR0iaXmbG1M-km-_ZmVPBB5B7uuP__d3dckpwDGQGw_GoGpCBMMAqKCAI0P0gGIIjMGOPkMNZRzvb6cXISwoIQIETQQSJnu6b7wOBC2tr0Eb_SySagSZ-dr5r2Lb9kWf2-3nlnXIPpDXq3rTq3xXCaHNlqGfDsJw-T18nty_V9Nn26e7geTzPNOO8yTYyUuZISrZZAVA4AtaIKDMXC6tqAUAyspqbOlQZOrQTBhEHEAlBwNkwu-rlr335uMHTlot34Jq4sKeUCCiI5i65R75pXSyxdY9vOVzqGwZXTbYPWxf64oIIrSngeAegB7dsQPNpy7d2q8rsSSLn_aPnno5GhPROit5mj_z3lf-gbSTh0_Q</recordid><startdate>20190601</startdate><enddate>20190601</enddate><creator>Dabaeva, V. V.</creator><creator>Bagdasaryan, M. R.</creator><creator>Paronikyan, E. G.</creator><creator>Dashyan, Sh. Sh</creator><general>Pleiades Publishing</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20190601</creationdate><title>Synthesis of New Fused Pirano[4,3-b]pyridine Derivatives</title><author>Dabaeva, V. V. ; Bagdasaryan, M. R. ; Paronikyan, E. G. ; Dashyan, Sh. Sh</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c355t-c0d884988efc81094111b9291d2e7fcbd16931fc2db49c152f81636deee71e653</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemistry/Food Science</topic><topic>Chloroacetic acid</topic><topic>Chloroformate</topic><topic>Derivatives</topic><topic>Dioxane</topic><topic>Hydrazines</topic><topic>Pyridine</topic><topic>Pyrimidines</topic><topic>Synthesis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dabaeva, V. V.</creatorcontrib><creatorcontrib>Bagdasaryan, M. R.</creatorcontrib><creatorcontrib>Paronikyan, E. G.</creatorcontrib><creatorcontrib>Dashyan, Sh. Sh</creatorcontrib><collection>CrossRef</collection><jtitle>Russian journal of general chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dabaeva, V. V.</au><au>Bagdasaryan, M. R.</au><au>Paronikyan, E. G.</au><au>Dashyan, Sh. Sh</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis of New Fused Pirano[4,3-b]pyridine Derivatives</atitle><jtitle>Russian journal of general chemistry</jtitle><stitle>Russ J Gen Chem</stitle><date>2019-06-01</date><risdate>2019</risdate><volume>89</volume><issue>6</issue><spage>1177</spage><epage>1182</epage><pages>1177-1182</pages><issn>1070-3632</issn><eissn>1608-3350</eissn><abstract>A method was developed for the synthesis of pyrano[4,3-
b
]thieno[3,2-
e
]pyridine derivatives based on the reaction of 3-amino-7-ethyl-7-methyl-7,8-dihydro-5
H
-pyrano[4,3-
b
]thieno[3,2-
e
]pyridine-2-carboxylic acid ethyl ester with chloroacetic acid chloride, triethyl orthoformate, hydrazine hydrate, and also phenyl chloroformate. The synthesis of various new representatives of pyrano[2″,3″:5′,6′]pyrido[3′,2′:4,5]thieno[3,2-
d
l-pyrimidine series was carried out.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1070363219060124</doi><tpages>6</tpages></addata></record> |
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| issn | 1070-3632 1608-3350 |
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| subjects | Chemistry Chemistry and Materials Science Chemistry/Food Science Chloroacetic acid Chloroformate Derivatives Dioxane Hydrazines Pyridine Pyrimidines Synthesis |
| title | Synthesis of New Fused Pirano[4,3-b]pyridine Derivatives |
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