359644-42-1Relevant academic research and scientific papers
“On water” cascade synthesis of benzopyranopyrazoles and their macrocycles
Muthusamy, Sengodagounder,Gangadurai, Chinnakuzhanthai
, p. 1501 - 1505 (2018)
Reported herein is an intramolecular 1,3-dipolar cycloaddition strategy for rapid entry into benzopyranopyrazoles (BPP) on water medium as “open flask chemistry” approach. The in situ generation of diazo functionality in two-step sequence from the appropr
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
