[PDF][PDF] Chemistry of 1, 3-thiazin-4-ones and their derivatives, 1995-mid 2018
LJ Silverberg, QJ Moyer - Arkivoc, 2019 - researchgate.net
This review updates an earlier review published in 1996 by Ryabukhin, Korzhavina, and
Suzdalev, which covered the literature through 1994. It deals with the synthesis and …
Suzdalev, which covered the literature through 1994. It deals with the synthesis and …
Studies on organophosphorus compounds: reactions of benzosuberones with 2, 4-bis (p-methoxyphenyl)-1, 3, 2, 4-dithiadiphosphetane-2, 4-disulfide (Lawesson's …
P Venkateswarlu, SC Venkata - Tetrahedron letters, 2004 - Elsevier
6-Arylidene-3-methyl-6, 7, 8, 9-tetrahydro-5H-benzo [a] cyclohepten-5-ones), obtained by
the condensation of 3-methylbenzocyclohepten-5-one with appropriate aromatic aldehydes …
the condensation of 3-methylbenzocyclohepten-5-one with appropriate aromatic aldehydes …
Synthesis of novel Benzosuberone derivatives using organophosphorus reagents and their antitumor activities
LS Boulos, HA Abdel-Malek… - … für Naturforschung B, 2012 - degruyter.com
2-Arylidenebenzosuberones react with a Wittig-Horner reagent in the presence of sodium
hydride as a base to give the novel dimethyl (4-(4-methoxyphenyl)-2-oxa-2, 3, 4, 5, 6, 7 …
hydride as a base to give the novel dimethyl (4-(4-methoxyphenyl)-2-oxa-2, 3, 4, 5, 6, 7 …
Synthesis and characterization of new isoxazoles derived from benzosuberones
V Peesapati, S Bathini - 2006 - nopr.niscpr.res.in
6-Arylidene-3-methyl-6, 7, 8, 9-tetrahydro-5H-bezo [a] cyclohepten-5-ones 2a-g, are
obtained by the condensation of 3-methyl benzocyclohepten-5-one 1 with appropriate …
obtained by the condensation of 3-methyl benzocyclohepten-5-one 1 with appropriate …
Chemistry of benzocycloheptenones: Part I-Synthesis of 2, 5-disubstituted 1, 3, 4 thiadiazoles/oxadiazoles as biologically active heterocycles
V Peesapati, SV Chitty - 2003 - nopr.niscpr.res.in
A series of new 10-methyl-2-(5-methyl/phenyl-1, 3, 4-thiadiazol-2-ylmethyl) 3, 5, 6, 7-
tetrahydro-3H-benzo [6, 7] cyclohepta [1, 2-c] pyridazin-3-thiones 5, 8 and 10-methyl-2-(5 …
tetrahydro-3H-benzo [6, 7] cyclohepta [1, 2-c] pyridazin-3-thiones 5, 8 and 10-methyl-2-(5 …
Synthesis and biological activity of some novel isoxazoles derived from benzosuberones
B Rupavani, P Venkateswarlu - 2019 - nopr.niscpr.res.in
A class of novel isoxazoles 3a-h derived from 2, 3-dimethyl-6-arylidene-6, 7, 8, 9-tetrahydro-
5H-benzo [a] cyclohepten-5-ones 2a-h have been reported and characterized by spectral …
5H-benzo [a] cyclohepten-5-ones 2a-h have been reported and characterized by spectral …
REACTOINS OF 10-METHYL-4-PHENYL-6, 7-DniYDRO-5H-BENZO [6, 7] CYCLOHEPTA [d] PYRIMIDINE-2-AMINE WITH CARBOXYLIC ANHYDRIDES
P Venkateswarlu, N Rao Vasireddy - Heterocyclic Communications, 2004 - degruyter.com
10-Methyl-4-phenyl-6, 7-dihydrc> 5//-aen2o [6, 7] cyclohepta [d] pyrirnidine-2-arnine (3)
reacts with several carboxylic anhydrides under different conditions and gives new amide …
reacts with several carboxylic anhydrides under different conditions and gives new amide …
Nitrogen heterocyclic systems: synthesis of 3, 3a-trans and cis-2-acetyl/phenyl-3-arylhexahydrobenzo [6, 7] cyclohepta [1, 2-c] pyrazoles
V Peesapati, P Sreelakshmi… - Journal of Chemical …, 2001 - journals.sagepub.com
Novel pyrazole derivatives (3a-g, 3a'–g', 4a–g, 4a'–g') have been synthesised by
condensation of 3-methylbenzocy-clohepten-5-one (1) with aryl aldehydes in the presence …
condensation of 3-methylbenzocy-clohepten-5-one (1) with aryl aldehydes in the presence …
A novel synthesis of spiroisoxazoles via 1, 3-dipolar cycloaddition of nitrile oxide to 6-arylidene 6, 7, 8, 9-tetrahydrobenzo¬ cyclohepten-5-one
P Venkateswarlu, NR Vasireddy - 2007 - nopr.niscpr.res.in
Synthesis of a series of spiroisoxazole derivatives have been accomplished in good yield by
regioselective 1, 3-dipolar cycloaddition of nitrile oxide to 6-arylidene-3-methyl-6, 7, 8, 9 …
regioselective 1, 3-dipolar cycloaddition of nitrile oxide to 6-arylidene-3-methyl-6, 7, 8, 9 …