Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Sk, Ajarul"'
Autor:
Mrinalkanti Kundu, Tanmay K. Pati, Uttam Kumar Khamrai, Deepak Tayde, Dilip K. Maiti, Sk Ajarul
Publikováno v:
The Journal of Organic Chemistry. 85:8563-8579
We have identified different N-substituted 2-pyridones as inbuilt directing groups for selective C–H-activated functionalization instead of deprotecting and/or throwing away the directing groups. A...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85f57710722b77535895252e5dfa67de
https://doi.org/10.1021/acs.joc.0c00941
https://doi.org/10.1021/acs.joc.0c00941
Autor:
Tanmay K, Pati, Sk, Ajarul, Mrinalkanti, Kundu, Deepak, Tayde, Uttam, Khamrai, Dilip K, Maiti
Publikováno v:
The Journal of organic chemistry. 85(13)
We have identified different N-substituted 2-pyridones as inbuilt directing groups for selective C-H-activated functionalization instead of deprotecting and/or throwing away the directing groups. A robust general method for external ligand-free Pd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9dff2904ce6d98f8a7c37bb5ab4bca8b
https://pubmed.ncbi.nlm.nih.gov/32574496
https://pubmed.ncbi.nlm.nih.gov/32574496
Publikováno v:
Chemical communications (Cambridge, England). 56(3)
We demonstrated a highly competitive and selective C–C and N–C cross-coupled 7-, 6- and 5-annulation utilizing 2-ethynylanilides to afford functionalized 1H-benzo[b]azepin-2(5H)-ones, 2-quinolinones, and 3-acylindoles in high yield. ZnCl2 was fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4058ee5dd26879e132b3aa4f20aa623
https://pubmed.ncbi.nlm.nih.gov/31829322
https://pubmed.ncbi.nlm.nih.gov/31829322
Publikováno v:
The Journal of Organic Chemistry. 83:8401-8409
Herein we have demonstrated the first report on 5-annulation of ketoimines to valuable isoindolinone-3-carboxylates. Instead of commonly used aldimine substrates, relatively less reactive ketoimines are employed for developing a TFA catalyzed organor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::366ea0ce753a4bb8d8ff3634c35b3173
https://doi.org/10.1021/acs.joc.8b01049
https://doi.org/10.1021/acs.joc.8b01049