Zobrazeno 1 - 10
of 104
pro vyhledávání: '"VIJAI N. PATHAK"'
Publikováno v:
Journal of Taibah University for Science, Vol 11, Iss 1, Pp 101-109 (2017)
Ultrasonic velocity measurements, density measurements and viscometric studies were conducted for the drug buspirone hydrochloride (0.01–0.1 M) at three different concentrations (0.1, 0.05 and 0.025 M) at 298.15 K/1 atm. The buspirone hydrochloride
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8be99e4423b41fd42e5f0c8ff24cbb9a
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 184:1854-1865
N1-acetyl-5-aryl-3-(substituted styryl)pyrazolines were synthesized by the cyclocondensation of 1,5-substituted diphenyl-1,4-pentadien-3-ones with hydrazine hydrate and a cyclizing agent such as acetic acid in ethanol. The title compounds were synthe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca79bc33ee7cd0aa393f39b2d325e79c
https://doi.org/10.1080/10426500802388318
https://doi.org/10.1080/10426500802388318
Publikováno v:
Organic Preparations and Procedures International. 40:493-498
(2008). SYNTHESIS OF 3-(2-ARYL-1H-INDOL-3-YL)-4-AROYL-5-ARYLISOXAZOLINES. Organic Preparations and Procedures International: Vol. 40, No. 5, pp. 493-498.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d26178a377e97612b1ae34d587040ed
https://doi.org/10.1080/00304940809458114
https://doi.org/10.1080/00304940809458114
Publikováno v:
Scopus-Elsevier
A ‘one pot’ synthesis of 2-aryl-4H-1-benzopyran-4-ones (3a-3f) is being reported. A mixture of o-hydroxyacetophenone, aroyl chloride, powdered n-tetrabutylammonium hydrogensulphate (n-TBAHSO4) and potassium hydroxide (KOH) were either irradiated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::892ca12ff475f2438d6d45d12773136f
https://doi.org/10.1002/jhet.5570450246
https://doi.org/10.1002/jhet.5570450246
Publikováno v:
Synthetic Communications. 37:977-984
In this communication, a simple and straightforward procedure for the heterocyclization of 1H‐4,5‐dihydro‐3‐(4‐haloaryl)‐5‐substituted phenylpyrazoles (4) with 1‐bromo‐3‐chloropropane and 2,3‐dibromo‐1‐(4‐fluoro‐3‐meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b1cb3ba0707eedc83d99712140c7291
https://doi.org/10.1080/00397910601163927
https://doi.org/10.1080/00397910601163927
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 179:2365-2378
A series of [N-(un)alkylated-2-arylindol-3-yl]thiocarboxamides(6) have been synthesized by the condensation of alkyl [N-(un)alkylated-2-arylindol-3-yl]dithiocarboxylates (5) with appropriate secondary amines in absolute alcohol. Compound 5 was prepar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ff144789a9a3655e9164160acf22418
https://doi.org/10.1080/10426500490485110
https://doi.org/10.1080/10426500490485110
Publikováno v:
Heteroatom Chemistry. 15:494-501
Ketene generated from acetyl chloride or chloroacetyl chloride adds on indolyl Schiff's base double bond to afford 1-butyl-3-substituted-4-(2-aryl-1H-indol-3-yl)-2-azetidinones in THF. The reaction proceeds stereospecifically via concerted trans [2+2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca21c7c2850ddba66a3164e4a67002e0
https://doi.org/10.1002/hc.20052
https://doi.org/10.1002/hc.20052
Publikováno v:
Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 33:607-624
Bis(1,3‐diketonato)palladium(II) complexes were synthesized by three routes. In route one, sodium hexachlorodipalladate in methanol was treated with the appropriately substituted diaryl‐1,3‐diketones using sodium carbonate, while in route two s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3eefbd5903e1e82655e72f34540da7c
https://doi.org/10.1081/sim-120020327
https://doi.org/10.1081/sim-120020327
Publikováno v:
Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 32:155-170
Some 1-fluoroaryl-1,3-diketones were prepared by treatment of methyl 1-fluoroaryl ketone with ethyl acetate, ethyl fluoroacetate or ethyl pentafluoropropionate in the presence of sodamide which were characterized in the form of their copper chelates.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41ecf3d9af1c7eea2145e2b6b843ca05
https://doi.org/10.1081/sim-120013154
https://doi.org/10.1081/sim-120013154
Publikováno v:
Synthetic Communications. 27:1811-1818
Treatment of 1H-4,5-dihydro-3-aryl-5-(2-hydroxyaryl)pyrazole with o-dibromoxylene under liquid-liquid phase transfer catalytic conditions using tetra-n-butylammonium hydrogen sulphate or [18]-crown-6 as PT catalyst, benzene/chloroform as organic phas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d6c46e1a796e0ad55f0ab7136b92630
https://doi.org/10.1080/00397919708004094
https://doi.org/10.1080/00397919708004094