Reference

1,3-Bis(2-oxocyclohexyl)propanes and their oligomers

1,3-Bis(2-oxocyclohexyl)propanes and their oligomers. Nishihara, Akio; Omi, Jinichi; Tsuchiya, Hiroshi (Asahi Electro-Chemical Co.Several substances are used for example 108-94-1 which is its cas registry number., Ltd., Japan). Japan. 108-94-1 which is the cas registry number of one of substances is just one of reagents here. Kokai JP 52083529 12 Jul 1977 Showa, 5 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: C07C049-48. APPLICATION: JP 76-145 1 Jan 1976. DOCUMENT TYPE: Patent CA Section: 35 (Synthetic High Polymers) Section cross-reference(s): 24 Five title ketones I (R = H, Me; R1 = H, Me, Bu; n = 0) and their telomers I (R = R1 = H; n = 1, 2) were prepd. by heating cyclohexanones with 2-allylcyclohexanones in the presence of tert-Bu2O2. Thus, 0.1 mol cyclohexanone [108-94-1], 0.01 mol 2-allylcyclohexanone [94-66-6], and 4 mmol tert-Bu2O2 was heated 12 h at 130° to give 0.9 g I (R = R1 = H) [65215-96-5]. The telomers were prepd. from a reaction mixt. with a higher ratio of 2-allylcyclohexanone. ..

Selective hydroboration of terminal alkenes in the presence of aldehydes and ketones

Selective hydroboration of terminal alkenes in the presence of aldehydes and ketones. Kabalka, George W.; Yu, Su; Li, Nan-Sheng (Department of Chemistry and Radiology, The University of Tennessee, Knoxville, TN 37996-1600, USA).Some commonly used reagents like 94-66-6 is used in this experiment. Tetrahedron Letters, 38(31), 5455-5458 (English) 1997 Elsevier.Several reagents such as 94-66-6 is used here. CODEN: TELEAY. ISSN: 0040-4039. DOCUMENT TYPE: Journal CA Section: 21 (General Organic Chemistry) The hydroboration of olefinic ketones and aldehydes with dicyclohexylborane gives the corresponding hydroxy aldehydes and ketones in good yields after oxidn. with sodium perborate. ..