Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Ahalya, Behera"'
Publikováno v:
The Journal of Organic Chemistry. 88:2103-2112
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79f9b5da9b3e3bd16453cb040bf91b81
https://doi.org/10.1021/acs.joc.2c02519
https://doi.org/10.1021/acs.joc.2c02519
Publikováno v:
The Journal of Organic Chemistry. 86:11968-11986
An inimitable illustration of a green-light-induced, regioselective difunctionalization of terminal alkynes has been disclosed using sodium arylsulfinates and carboxylic acids in the presence of eosin Y as the photocatalyst. The present methodology i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0556101d929dbdefa2f844497922d224
https://doi.org/10.1021/acs.joc.1c01350
https://doi.org/10.1021/acs.joc.1c01350
Publikováno v:
The Journal of organic chemistry. 86(17)
An inimitable illustration of a green-light-induced, regioselective difunctionalization of terminal alkynes has been disclosed using sodium arylsulfinates and carboxylic acids in the presence of eosin Y as the photocatalyst. The present methodology i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ba8ba6cb1e0ff31475f4fa6ae81f64cb
https://pubmed.ncbi.nlm.nih.gov/34346693
https://pubmed.ncbi.nlm.nih.gov/34346693
Publikováno v:
The Journal of Organic Chemistry. 83:1056-1064
tert-Butyl nitrite serves the dual role of an oxidant as well as a N1 synthon in a multicomponent reaction involving quinolines, isoquinolines, and styrenes. Herein, two sp2 C-H functionalizations of styrenes and one sp2 C-H functionalization of quin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f43ad496028717bdc9897b8a6dd29d8c
https://doi.org/10.1021/acs.joc.7b02815
https://doi.org/10.1021/acs.joc.7b02815
Publikováno v:
Advanced Synthesis & Catalysis. 358:2047-2052
An unprecedented palladium(II)-catalyzed biomimetic aliphatic acyl (-COR) group transfer was observed from acyl-α-peroxycoumarins to the ortho CH sites of directing arenes. Here, the CH activation is associated with a concomitant acyl group transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfd257ee45cee81d82b8344131251743
https://doi.org/10.1002/adsc.201600258
https://doi.org/10.1002/adsc.201600258
Publikováno v:
RSC Advances. 6:91308-91313
A transition metal-free protocol has been developed for the synthesis of α-ketoamides from aryl methyl ketones and alkylphosphoramides in the presence of oxidant, aqueous tert-butyl hydroperoxide (TBHP). A series of aryl methyl ketones having both e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6698cb1670e6401e486aa834c1a47cdd
https://doi.org/10.1039/c6ra16118a
https://doi.org/10.1039/c6ra16118a
Publikováno v:
The Journal of organic chemistry. 83(18)
A copper(I)-catalyzed regioselective arylthio-arylamination of quinoline and isoquinoline N-oxides has been achieved at the expense of a cyano (CN) group from N-(2-(arylthio)aryl)cyanamides. This reductive amination proceeds in one pot at 80 °C in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06157dc144b460db0eb01e761ee6331e
https://pubmed.ncbi.nlm.nih.gov/30102040
https://pubmed.ncbi.nlm.nih.gov/30102040
Publikováno v:
The Journal of Organic Chemistry. 80:5625-5632
A regioselective cross-dehydrogenative coupling between electron-deficient N-heterocycles (isoquinoline, quinolines, and quinoxalines) and methylbenzenes leading to regiospecific C-aroylation has been accomplished using AlCl3 as the catalyst in the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5d56c13393f7689120ff3c2762e045c
https://doi.org/10.1021/acs.joc.5b00501
https://doi.org/10.1021/acs.joc.5b00501
Autor:
Bhisma K. Patel, Srimanta Guin, Ahalya Behera, Prakash Ranjan Mohanta, Wajid Ali, Nilufa Khatun
Publikováno v:
RSC Advances. 5:33334-33338
An oxidative cross-coupling between directing substrates and benzyl bromides via the combined effect of oxidants TBHP and NMO, catalysed by Pd(II) has been investigated. Benzyl bromides served as efficient aroyl surrogates in this substrate directed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0024681ae3bc2a8aecde8398a67e5d11
https://doi.org/10.1039/c5ra03836g
https://doi.org/10.1039/c5ra03836g
Publikováno v:
RSC Adv.. 4:54532-54538
A substrate-directed Pd-catalysed o-aroylation strategy has been demonstrated using new aroyl surrogates viz. terminal aryl alkenes and alkynes in the presence of TBHP. By a subtle change in catalyst from Cu to Pd, a differential selectivity is obser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bc1048302f81d61d3dc5754565fefad
https://doi.org/10.1039/c4ra11014e
https://doi.org/10.1039/c4ra11014e