%0 Journal Article %1 ISI:000253961400021 %A Shaabani, Ahmad %A Rezayan, Ali Hossein %A Sarvary, Afshin %A Rahmati, Abbas %A Khavasi, Hamid Reza %C PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS %D 2008 %I ELSEVIER SCIENCE BV %J CATALYSIS COMMUNICATIONS %K CH-acid; catalyzed pyrans} reaction; tetracyanoethylene; {pyridine %N 6 %P 1082-1086 %R 10.1016/j.catcom.2007.10.012 %T Pyridine catalyzed reaction of tetracyanoethylene and activated 1,3-dicarbonyl CH-acid compounds: A rapid and efficient synthesis of pyran annulated heterocyclic systems %V 9 %X A pyridine catalyzed reaction between tetracyanoethylene and various activated CH-acid compounds to afford the corresponding pyran annulated heterocyclic ring systems in high yield at room temperature within a few minutes, is described. The work-up procedure is very simple and the products do not require further purification. (c) 2007 Elsevier B.V. All rights reserved.

@article{ISI:000253961400021, abstract = {{A pyridine catalyzed reaction between tetracyanoethylene and various activated CH-acid compounds to afford the corresponding pyran annulated heterocyclic ring systems in high yield at room temperature within a few minutes, is described. The work-up procedure is very simple and the products do not require further purification. (c) 2007 Elsevier B.V. All rights reserved.}}, added-at = {2017-05-10T15:29:29.000+0200}, address = {{PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS}}, affiliation = {{Shaabani, A (Reprint Author), Shaheed Beheshti Univ, Dept Chem, POB 19396-4716, Tehran, Iran. Shaabani, Ahmad; Rezayan, Ali Hossein; Sarvary, Afshin; Rahmati, Abbas; Khavasi, Hamid Reza, Shaheed Beheshti Univ, Dept Chem, Tehran, Iran.}}, author = {Shaabani, Ahmad and Rezayan, Ali Hossein and Sarvary, Afshin and Rahmati, Abbas and Khavasi, Hamid Reza}, author-email = {{a-shaabani@cc.sbu.ac.ir}}, biburl = {https://www.bibsonomy.org/bibtex/2a600b33f2533ef9aec1f0b042349f150/hkhavasi}, cited-references = {{Abdolmohammadi S, 2007, TETRAHEDRON LETT, V48, P3299, DOI 10.1016/j.tetlet.2007.02.135. Andreani L. L., 1960, B CHIM FARM, V99, P583. BONSIGNORE L, 1993, EUR J MED CHEM, V28, P517, DOI 10.1016/0223-5234(93)90020-F. Bossert F., 1981, ANGEW CHEM, V93, P755, DOI 10.1002/ange.19810930906. CILLER JA, 1985, J CHEM SOC PERK T 1, P2581, DOI 10.1039/p19850002581. DHAR DN, 1967, CHEM REV, V67, P611, DOI 10.1021/cr60250a002. FATIADI AJ, 1987, SYNTHESIS-STUTTGART, P959. FATIADI AJ, 1987, SYNTHESIS-STUTTGART, P749. FOYE WO, 1999, PRINCIPI CHEM FARMAC, P416. Green G.R., 1995, COMPREHENSIVE HETERO, V5, P469, DOI DOI 10.1016/B978-008096518-5.00112-X. HATAKEYAMA S, 1988, J CHEM SOC CHEM COMM, P1202, DOI 10.1039/c39880001202. Heber D, 2003, SYNTHESIS-STUTTGART, P227, DOI 10.1055/s-2003-36827. Konkoy C.S., 2001, CHEM ABSTR, Patent No. {[}0075123, WO0075123]. Shaabani A, 2004, TETRAHEDRON LETT, V45, P8409, DOI 10.1016/j.tetlet.2004.09.039. Shaabani A, 2002, TETRAHEDRON LETT, V43, P9151, DOI 10.1016/S0040-4039(02)02260-8. Shaabani A, 2006, TETRAHEDRON LETT, V47, P5493, DOI 10.1016/j.tetlet.2006.05.164. {*}STOE CIE, 2000, XSTEP32 STOE CIE. WIENER C, 1962, J ORG CHEM, V27, P3086, DOI 10.1021/jo01056a024. Witte E.C., 1986, CHEM ABSTR, V104. Zhang Y L, 1982, Yao Xue Xue Bao, V17, P17. Zhang Y. L., 1982, CHEM ABSTR, V96. Konkoy C.S., 2000, PCT Int. Appl, Patent No. {[}WO 0075123, 0075123]. WITTE EC, 1986, Patent No. 3427982.}}, doc-delivery-number = {{273WA}}, doi = {{10.1016/j.catcom.2007.10.012}}, interhash = {eb17368350bc45cb6d277eeba720f0ff}, intrahash = {a600b33f2533ef9aec1f0b042349f150}, issn = {{1566-7367}}, journal = {{CATALYSIS COMMUNICATIONS}}, journal-iso = {{Catal. Commun.}}, keywords = {CH-acid; catalyzed pyrans} reaction; tetracyanoethylene; {pyridine}, keywords-plus = {{DERIVATIVES; CHEMISTRY}}, language = {{English}}, month = {{MAR 31}}, number = {{6}}, number-of-cited-references = {{23}}, pages = {{1082-1086}}, publisher = {{ELSEVIER SCIENCE BV}}, research-areas = {{Chemistry}}, times-cited = {{15}}, timestamp = {2017-05-10T15:29:29.000+0200}, title = {{Pyridine catalyzed reaction of tetracyanoethylene and activated 1,3-dicarbonyl CH-acid compounds: A rapid and efficient synthesis of pyran annulated heterocyclic systems}}, type = {{Article}}, unique-id = {{ISI:000253961400021}}, usage-count-last-180-days = {{0}}, usage-count-since-2013 = {{2}}, volume = {{9}}, web-of-science-categories = {{Chemistry, Physical}}, year = {{2008}} }