N-Benzyl-2-chloroquinazolin-4-amine
نویسندگان
چکیده
The asymmetric unit of the title compound, C15H12ClN3, contains two independent mol-ecules. The quinazoline ring system in each is essentially planar, with maximum deviations of 0.025 (16) and 0.0171 (16) Å. The dihedral angles between quinazoline ring systems and the phenyl rings are 88.25 (8) and 85.28 (16)° in the two independent mol-ecules. In the crystal, alternating independent mol-ecules are linked by N-H⋯N hydrogen bonds, forming chains along [001].
منابع مشابه
Diethyl {[5-(2,4-dichlorophenyl)-1,3,4-thiadiazol-2-ylamino](4-methoxyphenyl)methyl}phosphonate
The title compound, C(20)H(22)Cl(2)N(3)O(4)PS, was synthesized by the reaction of N-(4-methoxy-benzyl-idene)-5-(2,4-dichloro-phenyl)-1,3,4-thia-diazol-2-amine and diethyl phosphite. In the crystal, inter-molecular C-H⋯O and N-H⋯O hydrogen bonds link the mol-ecules.
متن کاملSynthesis of ortho-functionalized 4-aminomethylpyridazines as substrate-like semicarbazide-sensitive amine oxidase inhibitors.
A series of 4-aminomethylpyridazines and -pyridazin-3(2H)-ones ("diaza-benzylamines"), bearing alkylamino side chains in ortho position relative to the CH(2)NH(2) unit, was synthesized by catalytic hydrogenation of the corresponding nitriles in strongly acidic medium. N-Benzyl protecting groups either at the pyridazinone ring nitrogen or at an exocyclic nitrogen were selectively removed hydroge...
متن کاملChlorido{2-[(dimethylamino)methyl]phenyl-κ2 C 1,N}(1-methyl-1H-imidazole-κN 3)palladium(II)
In the title compound, [Pd(C(9)H(12)N)Cl(C(4)H(6)N(2))], which was synthesized from the reaction of 1-methyl-imidazole with dimeric dichloridobis[2-(dimethyl-amino)-benz-yl]palla-dium(II), the ring-deprotonated N,N-dimethyl-benzyl-amine ligand acts in a C,N-bidentate fashion. The dihedral angle between the ring of the 1-methyl-imidazole ligand and the palladacycle plane is 57.88 (16)°. The two ...
متن کامل3-[5-(4-Fluorophenyl)-1,3,4-thiadiazol-2-yl]-2-(4-methoxyphenyl)-1,3-thiazolidin-4-one
The title compound, C(18)H(14)FN(3)O(2)S(2), was synthesized by the reaction of 5-(4-fluoro-phen-yl)-N-(4-methoxy-benzyl-idene)-1,3,4-thia-diazol-2-amine and mercaptoacetic acid. The thia-zolidinone ring adopts a twist conformation. The 4-methoxy-phenyl ring is almost perpendicular to the thia-diazole ring, making a dihedral angle of 88.4 (3)°. The 4-fluoro-phenyl ring is nearly coplanar with t...
متن کاملCrystal structure of bis(benzylamine-κN)[5,10,15,20-tetrakis(4-chlorophenyl)porphyrinato-κ4 N]iron(II) n-hexane monosolvate
In the title compound, [Fe(II)(C44H24Cl4N4)(C6H5CH2NH2)2]·C6H14 or [Fe(II)(TPP-Cl)(BzNH2)2]·n-hexane [where TPP-Cl and BzNH2 are 5,10,15,20-tetra-kis-(4-chloro-phen-yl)porphyrinate and benzyl-amine ligands, respectively], the Fe(II) cation lies on an inversion centre and is octa-hedrally coordinated by the four pyrrole N atoms of the porphyrin ligand in the equatorial plane and by two amine N a...
متن کامل