Detail of "32339-43-8"

Reference

Preparation of N-(1,2-diphenylethyl)-2-(alkyloxyphenyl)acetamides and related compounds as cholesterol acyltransferase (ACAT) inhibitors

Preparation of N-(1,2-diphenylethyl)-2-(alkyloxyphenyl)acetamides and related compounds as cholesterol acyltransferase (ACAT) inhibitors. Itoh, Yoshikuni; Yatabe, Takumi; Ohne, Kazuhiko; Tanaka, Hirokazu (Fujisawa Pharmaceutical Co., Ltd., Japan). PCT Int. Appl. WO 9209561 A1 11 Jun 1992, 43 pp. DESIGNATED STATES: W: JP, US; RW: AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE. (World Intellectual Property Organization). CODEN: PIXXD2. CLASS: ICM: C07C235-34. ICS: A61K031-165; C07C235-46; C07C323-61; C07C233-11. APPLICATION: WO 91-JP1556 14 Nov 1991. PRIORITY: GB 90-25509 23 Nov 1990. DOCUMENT TYPE: Patent CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) Section cross-reference(s): 1 R1R2CHNHCOAC6H4XR3 (I; R1 = aralkyl; R2 = aryl; R3 = alkyl, alkenyl; A = single bond, alkylene, alkenylene; X = O, S, single bond), ACAT inhibitors useful for the treatment of hypercholesterolemia, hyperlipidemia, atherosclerosis, or diseases caused thereby, were prepd. by amidation of alkyloxyphenylacetic and related carboxylic acids with racemic 1,2-diphenylamines, followed by redn. of the double bonds, when appropriate.Several reagents such as 32339-43-8 is used here. Thus, 470 mg 4-butoxyphenylacetic acid was converted to 490 mg acid chloride by SOCl2 and then stirred for 30 min with 490 mg (±)-PhCH2CHPhNH2 in 15 mL CHCl3 at 0° in the presence of Et3N to give 700 mg racemic title compd. I (R1 = PhCH2, R2 = Ph, A = CH2, XR3 = 4-BuO). Racemic I [R1 = 4-MeC6H4CH2, R2 = Ph, A = CH2, XR3 = 2-[Me(CH2)7O]] inhibited ACAT with 2.9 ′ 10-8M. .

Layered clay mineral-phosphonium ion composite materials and latent curing accelerators using them for epoxy resins

Layered clay mineral-phosphonium ion composite materials and latent curing accelerators using them for epoxy resins.In this experiment, several chemicals are used like 32339-43-8 Ohashi, Kenji; Ishizaki, Tatsuya (Hokko Chemical Industry Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 2005048047 A2 24 Feb 2005, 14 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: ICM: C08G059-40.In this article, certain chemicals are used. One of their cas registry numbers is 32339-43-8 APPLICATION: JP 2003-281112 28 Jul 2003. DOCUMENT TYPE: Patent CA Section: 35 (Chemistry of Synthetic High Polymers) Section cross-reference(s): 57 The composite materials comprise (A) layered clay minerals and (B) (Ph)3P+R (Ph = phenyl; R = C4-30 aliph. hydrocarbyl, C7-30 arom. hydrocarbyl) intercalated in A. Thus, a compn. contg. intercalation compd. manufd. by contacting Na-exchanged montmorillonite (Kunipia F) with (n-octadecyl)triphenylphosphonium bromide 4.0, biphenyl-based epoxy resin (YX 4000HK) 21.7, and phenol aralkyl resin (MEH 7800S) 20.0 parts showed gelation time (JIS K 5059) 280 and 90 s at 175° and 200°, resp. ..