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1. (WO2017170094) NOVEL DIHYDROXY COMPOUND
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/170094    International Application No.:    PCT/JP2017/011625
Publication Date: 05.10.2017 International Filing Date: 23.03.2017
IPC:
C07D 209/34 (2006.01), C08G 64/12 (2006.01)
Applicants: HONSHU CHEMICAL INDUSTRY CO., LTD. [JP/JP]; Yaesu Daibiru Bldg., 1-1, Kyobashi 1-chome, Chuo-ku, Tokyo 1040031 (JP)
Inventors: MIZOGUCHI Shun; (JP).
LU Xuwang; (JP)
Agent: YAMADA Yasuyuki; (JP).
HASEBE Zentaro; (JP).
OTA Chikako; (JP)
Priority Data:
2016-063774 28.03.2016 JP
Title (EN) NOVEL DIHYDROXY COMPOUND
(FR) NOUVEAU COMPOSÉ DIHYDROXY
(JA) 新規なジヒドロキシ化合物
Abstract: front page image
(EN)The present invention addresses the problem of providing a novel dihydroxy compound having an indoline skeleton, the novel dihydroxy compound being suitable as a raw material for an aromatic polycarbonate oligomer or resin, etc. The problem can be solved by a dihydroxy compound represented by general formula (1). 
(FR)La présente invention traite le problème de la fourniture d'un nouveau composé dihydroxy ayant un squelette indoline, le nouveau composé dihydroxy étant approprié comme matière première pour un oligomère ou une résine de polycarbonate aromatique, etc.. Le problème peut être résolu par un composé dihydroxy représenté par la formule générale (1). 
(JA)芳香族ポリカーボネートオリゴマー乃至樹脂等原料として好適な、インドリン骨格を有する新規なジヒドロキシ化合物を提供することを課題とする。下記一般式(1)で表されるジヒドロキシ化合物により、上記課題は解決できる。 
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)