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Machine translation
1. (WO2007000294) PROCESS FOR THE PREPARATION OF 1-[CYANO (4-HYDROXYPHENYL)METHYL]CYCLOHEXANOL COMPOUNDS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/000294    International Application No.:    PCT/EP2006/006126
Publication Date: 04.01.2007 International Filing Date: 26.06.2006
IPC:
C07C 253/30 (2006.01), C07C 255/36 (2006.01)
Applicants: WYETH [US/US]; Five Giralda Farms, Madison, NJ 07940 (US) (For All Designated States Except US).
MITZEL, Frieder [DE/CH]; (CH) (For US Only).
WEBER, Beat, Theodor [CH/CH]; (CH) (For US Only).
MARTI, Hans-Rudolf [CH/CH]; (CH) (For US Only).
HALDIMANN, Richard [CH/CH]; (CH) (For US Only)
Inventors: MITZEL, Frieder; (CH).
WEBER, Beat, Theodor; (CH).
MARTI, Hans-Rudolf; (CH).
HALDIMANN, Richard; (CH)
Agent: BRAUN, André; Braunpat Braun Eder AG, Reussstrasse 22, Postfach, CH-4015 Basel (CH)
Priority Data:
01101/05 29.06.2005 CH
Title (EN) PROCESS FOR THE PREPARATION OF 1-[CYANO (4-HYDROXYPHENYL)METHYL]CYCLOHEXANOL COMPOUNDS
(FR) PROCEDE DE PREPARATION DE COMPOSES DE 1-[CYANO (4-HYDROXYPHENYL)METHYL]CYCLOHEXANOL
Abstract: front page image
(EN)Process for the preparation of 1-[cyano (phenyl) methyl] cyclohexanol compounds of general formula (I) in which R1 is hydrogen, (C1-4) alkyl or (C1-4) alkoxy, wherein a compound of general formula (II) in which R1 is as defined above, is reacted with cyclohexanone, the reaction being carried out in the presence of an organic or inorganic base, and this organic or inorganic base being present in the reaction mixture in at least an equimolar amount, based on the amount of the compound of general formula (II) .
(FR)L'invention concerne un procédé de préparation de composés de 1-[cyano (phenyl) methyl] cyclohexanol de formule générale (I), où R1 représente l'hydrogène, (C1-4) alkyl ou (C1-4) alkoxy; où un composé de formule générale (II) dans laquelle R1 est tel que défini précédemment, est mis en réaction avec de la cyclohexanone, la réaction se produisant en présence d'une base organique ou inorganique, et cette base organique ou inorganique étant présente dans le mélange de réaction en au moins une quantité équimolaire, basée sur la quantité du composé de formule générale (II).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)