Detail of "13127-82-7"

Reference

Cyclic hindered phenyl borates and lubricants containing them

Cyclic hindered phenyl borates and lubricants containing them. Braid, Milton; Horodysky, Andrew G. (Mobil Oil Corp. , USA). U.S. US 4474670 A 2 Oct 1984, 6 pp. (English). (United States of America). CODEN: USXXAM. CLASS: IC: C10M001-54; C10M005-28. NCL: 252032700E. APPLICATION: US 83-481704 4 Apr 1983. DOCUMENT TYPE: Patent CA Section: 51 (Fossil Fuels, Derivatives, and Related Products) Antifriction-antioxidant additives for motor oils are hindered phenyl borate esters. Thus, 2,6-di-tert-butyl-4-methylphenyl borate (I) [93675-50-4] was prepd. by reaction (3.5 h at 145-175°C) of 1980 g 2,6-di-tert-butyl-4-methylphenol with 93 g H3BO3 in xylene. A cyclic borate ester (II) [93697-50-8] was prepd. by mixing 31.5 I and 39.2 g Ethomeen 0/12 [13127-82-7], heating 2.5 h at 138°C, and purifying the product by distn. The redn. of the friction coeff. (sliding speed 5 ft/min at 250°F and 500 psig) and the decreased oxidn. susceptibility (neutralization no. after 40 h) of a formulated 5W-20 oil were 41% by addn. of 4 wt.% II and from 17 to 4.7 by addn. of 1 wt.% II, resp.

Processes for the preparation of oral dosage formulations of modafinil

Processes for the preparation of oral dosage formulations of modafinil. Singh, Romi Barat; Kumar, Pananchukunnath Manoj; Nagaprasad, Vishnubhotla; Roy, Sunilendu Bhushan; Malik, Rajiv (Ranbaxy Laboratories Limited, India). PCT Int. Appl. WO 2004010979 A1 5 Feb 2004, 24 pp. DESIGNATED STATES: W: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW; RW: AT, BE, BF, BJ, CF, CG, CH, CI, CM, CY, DE, DK, ES, FI, FR, GA, GB, GR, IE, IT, LU, MC, ML, MR, NE, NL, PT, SE, SN, TD, TG, TR. (English). (World Intellectual Property Organization). CODEN: PIXXD2. CLASS: ICM: A61K009-20. ICS: A61K031-165. 151-21-3 and 13127-82-7 are also in the experiment. APPLICATION: WO 2003-IB2962 24 Jul 2003. PRIORITY: IN 2002-DE771 25 Jul 2002. DOCUMENT TYPE: Patent CA Section: 63 (Pharmaceuticals) The tech. field of the present invention relates to bioavailable dosage forms of modafinil and processes of prepn. thereof. .