10567-58-5Relevant articles and documents
Substituent effect of ancillary ligands on the luminescence of bis[4,6-(di-fluorophenyl)-pyridinato-N,C2′]iridium(iii) complexes
Zhou, Yuyang,Li, Wanfei,Liu, Yang,Zeng, Liqiang,Su, Wenming,Zhou, Ming
, p. 9373 - 9381 (2012)
Two series of (dfppy)2Ir(LN^O) with different substituents were designed and successfully synthesized and the effect of substitution at the ancillary ligand on the photophysical and electrochemical properties of (dfppy)2Ir
Base-Catalyzed Tandem Cyclization: Diastereoselective Access to the 3,4-Dihydroisoquinolin-2(1 H)-one Core
Shirsat, Prashishkumar K.,Khomane, Navnath B.,Meshram, Sneha H.,Sridhar, Balasubramanian,Meshram, Harshadas M.,Kumbhare, Ravindra M.
, p. 1473 - 1481 (2019)
A novel, one-pot reaction for the synthesis of 3,4-dihydroisoquinolin-2(1 H)-one derivatives is developed via a base-mediated three-component reaction of ninhydrin, aniline and acetylenic esters. This diastereoselective reaction takes place in methanol at 70A °C under transition-metal-free conditions, and direct construction of the C-N and C-C bonds is readily achieved via tandem cyclization. These cyclic frameworks are resourceful small molecular keys to many natural products.
Trifluoroacetic acid catalyzed one-pot four-component domino reaction for the synthesis of substituted dihydro 2-oxypyrroles
Lashkari, Mojtaba,Maghsoodlou, Malek Taher,Karima, Mahsa,Kangani, Mehrnoosh
, p. 3799 - 3802 (2018)
Trifluoroacetic acid was applied as an effcient catalyst for the one-pot four-component synthesis of N-aryl/alkyl-3-aminodihydropyrrol-2-one-4-carboxylates via the domino reaction of amines, formaldehyde and dialkyl acetylenedicarboxylates at ambient temp
Synthesis of Natural and Unnatural Quinolones Inhibiting the Growth and Motility of Bacteria
Li, Jianye,Clark, Benjamin R.
, p. 3181 - 3190 (2020/11/03)
Synthesis of a recently discovered S-methylated quinolone natural product (1) was carried out, in addition to the production of a range of 2-substituted 4-quinolone derivatives (2-11). Two approaches were used: (i) the base-catalyzed cyclization of N-(ket
One-pot synthesis of 2,4-disubstituted quinolines via silver-catalyzed three-component cascade annulation of amines, alkyne esters and terminal alkynes
Li, Yunlan,Zhang, Qiurui,Xu, Xuefeng,Zhang, Xu,Yang, Yurong,Yi, Wei
supporting information, p. 965 - 970 (2019/03/13)
Described herein is a new and general method for one-pot synthesis of 2,4-disubstituted quinolines via silver-catalyzed [3 + 1 + 2] annulation of simple amines, alkyne esters and terminal alkynes. The versatile transformation might initiate with the facil