Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Sham M. Sondhi"'
Publikováno v:
Molecular Diversity. 22:113-127
Benzimidazoles and perimidines are subsidiary structures for research and development of new biologically active molecules and have established prominence because of their promising biological activities. Two series of diversified heterocyclic molecu
Autor:
Partha Pratim Roy, Kumar Nikhil, Sheenu Abbat, Prasad V. Bharatam, Sandeep Kumar, Vikas Pruthi, Sham M. Sondhi, Naresh Kumar
Publikováno v:
Medicinal Chemistry Research. 25:1175-1192
The design and microwave-assisted synthesis of four series (IIIa–IIIo, Va–Vg, VIIa–VIIg and IXa–IXe) of mono and bis-amide derivatives of ferulic acid have been achieved under solvent-free conditions and, subsequently characterized by spectro
Publikováno v:
Journal of Heterocyclic Chemistry. 53:1761-1770
Cis-cyclohexane1,2-dicarboxylic acid (1a), phthalic acid (1b), and pyrazine 2,3- dicarboxylic acid (1c) on grinding with hydrazine hydrate (2a) gave 2-aminohexahydro-1H-isoindole-1,3(2H)-dione (3a), 2-amino-1H-isoindole-1,3(2H)-dione (3b), and 6-amin
Publikováno v:
Medicinal Chemistry Research. 24:3760-3771
4-Methyl benzenesulfonohydrazide (1a) and 4-methoxy benzenesulfonohydrazide (1b) on condensation with furan-2,5-dione, hexahydroisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione and isochroman-1,3-dione under microwave irradiation
Publikováno v:
Medicinal Chemistry Research. 24:3272-3282
9-Amino acridine derivatives (1a–e) on condensation with dihydrofuran-2,5-dione, hexahydroisobenzofuran-1,3-dione and isochroman-1,3-dione under microwave irradiation gave corresponding condensation products 2a–e, 3a–e and 4a–e, respectively,
Publikováno v:
Medicinal Chemistry Research. 24:1942-1951
9-Amino acridine derivatives (1a–1h) on condensation with 9, 10-dihydroanthracene-9, 10-α, β-succinic anhydride (2) at room temperature gave condensation products (3a–3h). Microwave-assisted condensation of 9-amino acridine derivatives (1a–1d
Publikováno v:
Medicinal Chemistry Research. 23:3953-3969
Piperazine dione derivatives (1a–j) on condensation with 2,6-pyridine dicarboxylic acid (2x), 3,5-pyridine dicarboxylic acid (2y) and 2,5-thiophene dicarboxylic acid (2z) gave corresponding heterocyclic compounds 3ax–3jz in excellent yields. All
Publikováno v:
Journal of Heterocyclic Chemistry. 50:252-260
A series of bis-acridine derivatives 3a–j and 5a–j have been synthesized by condensation of 9-chloro-2,4-(un)substituted acridines (1a–e) and 9-isothiocyanato-2,4-(un)substituted acridines (4a–e) with diamine 2a and 2b, respectively. These bi
Publikováno v:
Medicinal Chemistry Research. 22:4600-4609
Condensation of iminodiacetic acid 1 with various amines i.e., cyclohexanamine, 1-(3-aminopropyl)imidazole, pyridin-2-ylmethanamine, pyridin-3-ylmethanamine, pyridin-4-ylmethanamine, 2-morpholinoethanamine, thiophen-2-ylmethanamine, 2-(thiophen-2-yl)
Publikováno v:
Medicinal Chemistry Research. 22:4278-4285
9,10-Dihydroanthracene-9,10-α,β-succinimide derivatives 4a–e and bis-succinimide derivatives 6a–e have been synthesized by grinding 9,10-dihydroanthracene-9,10-α,β-succinic anhydride 2 with various mono 3a–e and diamines 5a–e in quantitat