792945-72-3Relevant academic research and scientific papers
CuI/Cu(OSO2CF3)2 catalysed convenient approach to dichromenopyridines and triazole-thiazole appended chromone derivatives
Yerrabelly, Jayaprakash Rao,Porala, Subbanarasimhulu,Kasireddy, Venkateshwar Reddy,Ghojala, Venkat Reddy,Rebelli, Pradeep
, p. 3781 - 3790 (2021/11/01)
A variety of new pentacyclic dichromenopyridines have been synthesized from 2-amino chromone and O-propargyloxy salicilaldehydes through intramolecular Povarov reaction using CuI/Cu(OSO2CF3)2 as a Lewis acid catalyst. The
Gold(I)-Catalyzed Cycloisomerization of ortho-(Propargyloxy)arenemethylenecyclopropanes Controlled by Adjacent Substituents at Aromatic Rings
Fang, Wei,Wei, Yin,Tang, Xiang-Ying,Shi, Min
supporting information, p. 6845 - 6852 (2017/05/29)
Gold(I)-catalyzed cycloisomerization of ortho-(propargyloxy)arenemethylenecyclopropanes afforded two different types of products, that is, products of methylenecyclopropane migration and cycloisomerization products of the methylenecyclopropane moiety, con
Synthesis and evaluation of novel triazoles and mannich bases functionalized 1,4-dihydropyridine as angiotensin converting enzyme (ACE) inhibitors
Kumbhare, Ravindra M.,Kosurkar, Umesh B.,Bagul, Pankaj K.,Kanwal, Abhinav,Appalanaidu,Dadmal, Tulshiram L.,Banerjee, Sanjay Kumar
, p. 5824 - 5830 (2015/02/19)
A series of novel diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate embedded triazole and mannich bases were synthesized, and evaluated for their angiotensin converting enzyme (ACE) inhibitory activity. Screening of above synthesized compounds fo
Gold-catalyzed tandem intramolecular heterocyclization/petasis-ferrier rearrangement of 2-(Prop-2-ynyloxy)benzaldehydes as an expedient route to benzo[b]oxepin-3(2a H)-ones
Sze, Ella Min Ling,Rao, Weidong,Koh, Ming Joo,Chan, Philip Wai Hong
supporting information; experimental part, p. 1437 - 1441 (2011/04/15)
The golden ring: A synthetic approach to benzo[b]oxepin-3(2a H)-ones by heterocyclization/Petasis-Ferrier rearrangement of 2-(prop-2-ynyloxy) benzaldehydes is reported. Uniquely, the ring formation was found to only proceed efficiently in the presence of
Regioselective synthesis and structural elucidation of 1,4-disubstituted 1,2,3-triazole derivatives using 1D and 2D NMR spectral techniques
Babu, Thelagathoti Hari,Phani Kumar,Rajeswari,Perumal, Paramasivan T.
scheme or table, p. 824 - 829 (2012/03/22)
Regioselective synthesis of 2-[1-(2-oxo-2-phenylethyl)-1H-[1,2,3]triazol-4- ylmethoxy]-benzaldehyde derivatives was achieved by [3 + 2] cycloaddition reaction of 2-(prop)-2-ynyloxy-benzaldehyde derivatives with phenacyl azide. The regiochemistry and the s
