1206965-07-2Relevant academic research and scientific papers
An Efficient Synthesis of 7-(Arylmethyl)-3-tert-butyl-1-phenyl-6,7-dihydro- 1H,4H-pyrazolo[3,4-d][1,3]oxazines
Abonia, Rodrigo,Castillo, Juan,Insuasty, Braulio,Quiroga, Jairo,Nogueras, Manuel,Cobo, Justo
experimental part, p. 6454 - 6463 (2011/02/21)
An efficient and three-step procedure for the synthesis of novel 6,7-dihydro-1H,4H-pyrazolo[3,4-d][1,3]oxazine derivatives in good to excellent yields by treatment of pyrazolamines with aqueous formaldehyde in the presence of acetic acid is provided. The
Eight 7-benzyl-3-tert-butyl-1-phenyl-pyrazolo[3,4-d]oxazines, encompassing structures containing no inter-molecular hydrogen bonds, and hydrogen-bonded structures in one, two or three dimensions
Castillo, Juan C.,Abonia, Rodrigo,Cobo, Justo,Glidewell, Christopher
experimental part, p. o423-o430 (2009/12/23)
7-Benzyl-3-tert-butyl-1-phenyl-6,7-dihydro-1H,4H-pyrazolo[3,4-d][1,3] oxazine, C22H25N3O, (I), and 3-tert-butyl-7-(4-methyl-benz-yl)-1-phenyl-6,7-dihydro-1H,4H-pyrazolo[3,4-d][1, 3]oxazine, C23H27Nsu
