Zobrazeno 1 - 10
of 18
pro vyhledávání: '"R. R. Rajawinslin"'
Autor:
Veerababurao Kavala, Bharath Kumar Villuri, R. R. Rajawinslin, Ching Fa Yao, Sachin S. Ichake, Huei Ting Yang, Chun Wei Kuo
Publikováno v:
Asian Journal of Organic Chemistry. 5:343-352
An efficient, metal-free, NBS-mediated thiocyanation protocol has been developed for the synthesis of (6-(hydroxyimino)-2-thiocyanatocyclohex-1-en-1-yl)(phenyl)methanone derivatives from cyclohexene-fused isoxazoline N-oxides under mild conditions. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fff38cc9da6f849da861560a56fed68e
https://doi.org/10.1002/ajoc.201500453
https://doi.org/10.1002/ajoc.201500453
Autor:
Veerababurao Kavala, Sachin S. Ichake, Chun Wei Kuo, Sachin D. Gawande, R. R. Rajawinslin, Ching Fa Yao, Yi Hsiang Huang
Publikováno v:
RSC Advances. 5:52141-52153
An efficient iron/acetic acid mediated intramolecular reductive cyclization protocol for the synthesis of novel 6,7-dihydrodibenzo[b,j][1,7]phenanthroline derivatives is described. In this two-step procedure, aldol addition and reductive cyclization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0af855fcb328c2b3205d43907758dc9a
https://doi.org/10.1039/c5ra06395g
https://doi.org/10.1039/c5ra06395g
Autor:
Veerababurao Kavala, Chun Wei Kuo, R. R. Rajawinslin, Ching Fa Yao, Sachin D. Gawande, Manoj R. Zanwar
Publikováno v:
Advanced Synthesis & Catalysis. 357:168-176
The one-pot synthesis of substituted 2-arylquinazoline derivatives and tetracylic isoindolo[1,2-a]quinazoline via cyanation followed by rearrangement of ortho-substituted 2-halo-N-arylbenzamides is described. Using dimethyl sulfoxide (DMSO) as the so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8caf905a40c606a18a902a2f3127efd0
https://doi.org/10.1002/adsc.201400505
https://doi.org/10.1002/adsc.201400505
Autor:
Chun Wei Kuo, Ting Shen Kuo, Ching Fa Yao, R. R. Rajawinslin, Mei Ling Chen, Veerababurao Kavala, Mustafa J. Raihan, Donala Janreddy, Chiu Hui He
Publikováno v:
Tetrahedron. 70:7505-7510
A Selectfluor and base mediated protocol for the synthesis of cyclohexanone ring fused isoxazole derivatives from isoxazoline N-oxides has been successfully developed. This rapid, one-pot, two-step transformation is achieved in acetonitrile, through
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02911a447ce9789d758341b8608da9e7
https://doi.org/10.1016/j.tet.2014.08.024
https://doi.org/10.1016/j.tet.2014.08.024
Autor:
Veerababurao Kavala, Ching Fa Yao, Janreddy Donala, Cheng Chuan Wang, R. R. Rajawinslin, Deepak Kumar Barange, Chun Wei Kuo
Publikováno v:
Tetrahedron. 70:7598-7605
An efficient regioselective synthesis of 4-iodo-2,3-disubstituted-2H-thieno[3,2-e][1,2]thiazine-1,1-dioxide derivatives via iodocyclization approach using iodine under mild reaction condition described herein. This coupling–iodocyclization strategy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40d6395ec12203e9fbeae8458e0e57ad
https://doi.org/10.1016/j.tet.2014.07.005
https://doi.org/10.1016/j.tet.2014.07.005
Autor:
R. R. Rajawinslin, Chun Wei Kuo, Chiu Hui He, Ting Shen Kuo, Veerababurao Kavala, Yi Hsiang Huang, Sachin D. Gawande, Mei Ling Chen, Ching Fa Yao
Publikováno v:
RSC Adv.. 4:37806-37811
An efficient iron/acetic acid mediated one pot reductive cyclization protocol was successfully developed for the synthesis of acridinone and quinoline derivatives. This highly efficient process proceeds under mild conditions, tolerates different func
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1032b10640dbc2a1295e8045fd1ab56d
https://doi.org/10.1039/c4ra06410k
https://doi.org/10.1039/c4ra06410k
Autor:
Ching Fa Yao, Mustafa J. Raihan, Veerababurao Kavala, Mei Ling Chen, Chun Wei Kuo, Donala Janreddy, Chiu Hui He, Ting Shen Kuo, R. R. Rajawinslin
Publikováno v:
European Journal of Organic Chemistry. 2013:5743-5749
A rapid method for the synthesis of long-chain fluorinated compounds using a C–C bond-cleavage reaction was developed. Selectfluor was the most effective fluorinating agent of those tested in this study. Long-chain fluoro dioxo nitriles were formed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c74b3876c4ef23997c4bb620bd248867
https://doi.org/10.1002/ejoc.201300599
https://doi.org/10.1002/ejoc.201300599
Autor:
Veerababurao Kavala, Bharath Kumar Villuri, R. R. Rajawinslin, Sachin S. Ichake, Huei Ting Yang, Ching Fa Yao, Chun Wei Kuo
Publikováno v:
ChemInform. 47
An efficient, metal-free, NBS-mediated thiocyanation protocol has been developed for the synthesis of (6-(hydroxyimino)-2-thiocyanatocyclohex-1-en-1-yl)(phenyl)methanone derivatives from cyclohexene-fused isoxazoline N-oxides under mild conditions. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58934eecc1a54e30554238e4540122fc
https://doi.org/10.1002/chin.201629065
https://doi.org/10.1002/chin.201629065
Autor:
Yi Hsiang Huang, Chun Wei Kuo, Sachin D. Gawande, R. R. Rajawinslin, Veerababurao Kavala, Sachin S. Ichake, Ching Fa Yao
Publikováno v:
ChemInform. 46
An efficient iron/acetic acid mediated intramolecular reductive cyclization protocol for the synthesis of novel 6,7-dihydrodibenzo[b,j][1,7]phenanthroline derivatives is described. In this two-step procedure, aldol addition and reductive cyclization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6ec01ab526ed6cd5ac6893385784773
https://doi.org/10.1002/chin.201543176
https://doi.org/10.1002/chin.201543176
Autor:
Veerababurao Kavala, R. R. Rajawinslin, Sachin D. Gawande, Chun Wei Kuo, Manoj R. Zanwar, Ching Fa Yao
Publikováno v:
ChemInform. 46
The base-catalyzed one-pot reaction of 2-halo-N-arylbenzamides with CuCN furnishes 2-arylquinazolines or tetracyclic isoindoloquinazolines in DMSO at 135°C or dioxane at 101°C, respectively.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c8420d1c7de96b61bd46d1508a9150a
https://doi.org/10.1002/chin.201522213
https://doi.org/10.1002/chin.201522213