Studies on 4-Isopropyl-quinazoline 1-Oxide and 4-Isopropyl-2-quinazolinecarbonitrile.
نویسندگان
چکیده
منابع مشابه
1-Isopropyl-4-tosylpiperazin-1-ium trifluoroacetate
In the title compound, C(14)H(23)N(2)O(2)S(+)·C(2)F(3)O(2) (-), the piperazine ring adopts a chair conformation. The crystal packing is stabilized by C-H⋯O and N-H⋯O hydrogen bonds between the cation and anion. The F atoms are disordered over two positions; the site occupancy factors are 0.55 (2) and 0.45 (2).
متن کاملIsopropyl 4-nitrobenzoate
In the mol-ecule of the title compound, C(10)H(11)NO(4), the nitro group is approximately coplanar with the benzene ring [dihedral angle = 4.57 (10)°], while the carboxyl-ate group is slightly twisted, making an angle of 12.16 (8)°. In the crystal, weak inter-molecular C-H⋯O hydrogen bonding and π-π stacking inter-actions [centroid-centroid distances = 3.670 (2) and 3.665 (2) Å] are observed.
متن کامل2-Isopropyl-4-methoxy-5-methylphenyl acetate
In the title compound, C13H18O3, the benzene ring is almost perpendicular to the acet-oxy plane, making a dihedral angle of 89.33 (11)°. In the crystal, mol-ecules are linked by weak C-H⋯O hydrogen bonds, forming a zigzag chain along the c-axis direction.
متن کاملTrypanocidal activity of 4 isopropyl salicylaldehyde and 4-isopropyl salicylic acid on Trypanosoma cruzi.
We synthesized and study the possible trypanocidal activity of 4-isopropyl salicylaldehyde and 4-isopropyl salicylic acid, these compounds were chemical derivatives of gossypol, a drug that inhibits the growth of T. cruzi in culture. These derivatives were tested in two T. cruzi strains with different in vitro susceptibility to benznidazole and nifurtimox, used as a reference drugs. It was foun...
متن کامل2-Isopropyl-4-methoxy-5-methylphenyl benzoate
The title compound, C(18)H(20)O(3), a hemisynthetic product, was obtained by the reaction of benzoyl chloride and p-methoxy-thymol. The structure comprises two benzene rings bridged by a carboxyl group; the dihedral angle between the rings is 73.54 (8)°.
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1964
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.12.43