Detail of "1470-57-1"

Reference

Synthesis and crystal structure of (2-hydroxy-5-methylphenyl)phenylmethanone

Synthesis and crystal structure of (2-hydroxy-5-methylphenyl)phenylmethanone. Mahendra, Madegowda; Doreswamy, Beeranahally H.; Khanum, Shaukath A.Several substances are used for example 1470-57-1 and 614-34-6 which are their cas registry numbers.; Shashikanth, Sheena; Sudha, Belagur S.; Sridhar, Mandayam A.; Prasad, Javaregowda S. (Dep. of Stud. in Phys., Univ. of Mysore, Mysore 570 006, India). X-Ray Structure Analysis Online, 19(Oct.-Dec.), x29-x30 (English) 2003 Japan Society for Analytical Chemistry. URL: http://wwwsoc.nii.ac.jp/jsac/analsci/pdfs/x-03-029.pdf. CODEN: XSAOAF. DOCUMENT TYPE: Journal; (online computer file) CA Section: 75 (Crystallography and Liquid Crystals) Section cross-reference(s): 25 The title compd. was synthesized and characterized by the x-ray diffraction method. The compd. crystallizes in orthorhombic space group Pbca with a 5.8820(5), b 12.1040(5), c 30.580(3) ?, Z = 8. Both Ph rings are independently planar; the dihedral angles between the mean planes is 60.02(1)°. The structure exhibits intra and intermol. H bonding C-H×××O. .

Synthesis and anti-mildew activity of 5-(2-aroyl)aryloxymethyl-2-phenyl-1,3,4-oxadiazoles against downy mildew of pearl millet

Synthesis and anti-mildew activity of 5-(2-aroyl)aryloxymethyl-2-phenyl-1,3,4-oxadiazoles against downy mildew of pearl millet. Khanum, Shaukath A.; Shashikanth, Sheena; Sudha, Belgur S.; Deepak, Saligrama A.; Shetty, Huntrike S. (Department of Chemistry, Yuvaraja's College, University of Mysore, Mysore 570 005, India). Pest Management Science, 60(11), 1119-1124 (English) 2004 John Wiley & Sons Ltd. CODEN: PMSCFC. ISSN: 1526-498X. DOCUMENT TYPE: Journal CA Section: 28 (Heterocyclic Compounds (More Than One Hetero Atom)) Section cross-reference(s): 5, 10 A simple, rapid, high-yielding and environmentally benign protocol for the creation of a 1,3,4-oxadiazole ring, at the benzophenone moiety was developed; the prepn. of the title compds. I was achieved through intramol. cyclization of substituted aroylaryloxyacetohydrazides under solvent-free conditions using montmorillonite K10 clay and microwave irradn. The compds. I (4a-e; R = Me, R1 = H, Br; R2 = Cl, H; R3 = H, OMe) were prepd. by heterocyclization of the corresponding acylhydrazides with benzoic acid in microwave solvent-free conditions. A comparison is made of the microwave-accelerated reaction with conventional heating conditions. Certain of the derivs. tested showed significant anti-mildew activity against Sclerospora graminicola (Sacc) Schroeter, the downy mildew pathogen of pearl millet.Except for chemicals metioned above, 1470-57-1 is also used. .