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Article: Synthesis and crystal structure of 3-benzyl-5-cyclohexylamino-6-phenyl-3,6- dihydro-1,2,3-triazolo[4,5-d]pyrimidin-7-one circled digit one
Title | Synthesis and crystal structure of 3-benzyl-5-cyclohexylamino-6-phenyl-3,6- dihydro-1,2,3-triazolo[4,5-d]pyrimidin-7-one circled digit one |
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Authors | |
Keywords | 3,6-Dihydro-1,2,3-Triazolo[4,5-D]Pyrimidin-7-One Aza-Wittig Reaction Crystal Structure Synthesis |
Issue Date | 2005 |
Citation | Jiegou Huaxue, 2005, v. 24 n. 4, p. 439-443 How to Cite? |
Abstract | The title compound 3-benzyl-5-cyclohexylamino-6-phenyl-3,6-dihydro-1,2,3- triazolo[4,5-d]pyrimidin-7-one (C23H24N6O, Mr = 400.48) has been synthesized by means of tandem aza-Wittig reaction, and its crystal structure was determined by single-crystal X-ray diffraction. The crystal belongs to monoclinic, space group P21/n with a = 6.5550(6), b = 10.3711(10), c = 31.265(3) Å, β = 93.827(2)°, V = 2120.8(4) Å3, Z = 4, Dc = 1.254 g/cm3, S = 1.025, μ(MoKa) = 0.081 mm-1, F(000) = 848, R = 0.0576 and wR = 0.1368. X-ray analysis reveals that all ring atoms in the triazolopyrimidinone moiety are almost coplanar and the cyclohexyl ring adopts a chair conformation. |
Persistent Identifier | http://hdl.handle.net/10722/182325 |
ISSN | 2023 Impact Factor: 5.9 2023 SCImago Journal Rankings: 0.559 |
References |
DC Field | Value | Language |
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dc.contributor.author | Zhao, JF | en_US |
dc.contributor.author | Wang, CG | en_US |
dc.contributor.author | Ding, MW | en_US |
dc.date.accessioned | 2013-04-23T08:18:53Z | - |
dc.date.available | 2013-04-23T08:18:53Z | - |
dc.date.issued | 2005 | en_US |
dc.identifier.citation | Jiegou Huaxue, 2005, v. 24 n. 4, p. 439-443 | en_US |
dc.identifier.issn | 0254-5861 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/182325 | - |
dc.description.abstract | The title compound 3-benzyl-5-cyclohexylamino-6-phenyl-3,6-dihydro-1,2,3- triazolo[4,5-d]pyrimidin-7-one (C23H24N6O, Mr = 400.48) has been synthesized by means of tandem aza-Wittig reaction, and its crystal structure was determined by single-crystal X-ray diffraction. The crystal belongs to monoclinic, space group P21/n with a = 6.5550(6), b = 10.3711(10), c = 31.265(3) Å, β = 93.827(2)°, V = 2120.8(4) Å3, Z = 4, Dc = 1.254 g/cm3, S = 1.025, μ(MoKa) = 0.081 mm-1, F(000) = 848, R = 0.0576 and wR = 0.1368. X-ray analysis reveals that all ring atoms in the triazolopyrimidinone moiety are almost coplanar and the cyclohexyl ring adopts a chair conformation. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | Jiegou Huaxue | en_US |
dc.subject | 3,6-Dihydro-1,2,3-Triazolo[4,5-D]Pyrimidin-7-One | en_US |
dc.subject | Aza-Wittig Reaction | en_US |
dc.subject | Crystal Structure | en_US |
dc.subject | Synthesis | en_US |
dc.title | Synthesis and crystal structure of 3-benzyl-5-cyclohexylamino-6-phenyl-3,6- dihydro-1,2,3-triazolo[4,5-d]pyrimidin-7-one circled digit one | en_US |
dc.type | Article | en_US |
dc.identifier.email | Zhao, JF: zhao0065@e.ntu.edu.sg | en_US |
dc.identifier.authority | Zhao, JF=rp01745 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.scopus | eid_2-s2.0-19444385846 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-19444385846&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 24 | en_US |
dc.identifier.issue | 4 | en_US |
dc.identifier.spage | 439 | en_US |
dc.identifier.epage | 443 | en_US |
dc.identifier.scopusauthorid | Zhao, JF=8393022100 | en_US |
dc.identifier.scopusauthorid | Wang, CG=8612662800 | en_US |
dc.identifier.scopusauthorid | Ding, MW=7202280967 | en_US |
dc.identifier.issnl | 0254-5861 | - |