منابع مشابه
3-Acetyl-2-fluoro-6H-benzo[c]chromen-6-one
The title compound, C15H9FO3, was obtained in a one-pot synthesis by Suzuki-Miyaura cross-coupling and nucleophilic substitution reaction of 4'-chloro-2',5'-di-fluoro-aceto-phenone with o-(meth-oxy-carbon-yl)phenyl-boronic acid. The asymmetric unit contains two crystallographically independent mol-ecules related by a non-crystallographic inversion centre. There are face-to-face stacking inter-a...
متن کامل2-(2-Hydroxy-3-methoxyphenyl)-6H-perimidin-6-one
The mol-ecule of the title perimidine derivative, C(18)H(12)N(2)O(3), is essentially planar, the dihedral angle between the benzene and perimidine rings being 3.25 (5)°. The hy-droxy and meth-oxy groups lie in the plane of the benzene ring to which they are bound [O-C-C-C = 179.96 (11)° and C-O-C-C = -177.96 (12)°]. An intra-molecular O-H⋯N inter-action generates an S(6) ring motif. In the crys...
متن کامل6-Butyl-5-(4-methoxyphenoxy)-3-phenyl-3H-1,2,3-triazolo[4,5-d]pyrimidin-7(6H)-one
In the title compound, C(21)H(21)N(5)O(2), the triazolopyrimidine ring system is essentially planar [maximum displacement = 0.021 (4) Å] and forms dihedral angles of 41.17 (9) and 67.99 (8)° with the phenyl and benzene rings, respectively. The n-butyl side chains is disordered over two positions with an ccupancy ratio of 0.77:0.23. An intra-molecular C-H⋯O hydrogen-bonding inter-action stabiliz...
متن کاملDibenzo[b,e]thiepin-11(6H)-one
In the title compound, C(14)H(10)OS, the seven-membered thiepin ring adopts a distorted boat conformation with the dihedral angle between the mean planes of the two fused benzene rings being 56.5 (1)°.
متن کامل3-Benzyl-6-butyl-5-propyl-3H-1,2,3-triazolo[4,5-d]pyrimidin-7(6H)-one
In the title compound, C(18)H(23)N(5)O(2), the triazolopyrimidine ring system is essentially planar, with a maximum displacement of 0.032 (2) Å, and forms a dihedral angle of 87.59 (15)° with the phenyl ring. In the crystal, mol-ecules are linked by inter-molecular C-H⋯O hydrogen bonds and C-H⋯π inter-actions into chains parallel to the c axis.
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ژورنال
عنوان ژورنال: Organic Syntheses
سال: 2018
ISSN: 2333-3553
DOI: 10.15227/orgsyn.095.0097