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Machine translation
1. (WO1997005093) THE PREPARATION OF CHIRAL CYCLOALKANOLS SUCH AS endo-5-NORBORNEN-2-OL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/005093    International Application No.:    PCT/GB1996/001813
Publication Date: 13.02.1997 International Filing Date: 25.07.1996
Chapter 2 Demand Filed:    03.02.1997    
IPC:
C07C 67/293 (2006.01), C12P 7/02 (2006.01), C12P 41/00 (2006.01)
Applicants: CHIROSCIENCE LIMITED [GB/GB]; Cambridge Science Park, Milton Road, Cambridge CB4 4WE (GB) (For All Designated States Except US).
TAYLOR, Stephen, John, Clifford [GB/GB]; (GB) (For US Only).
McCAGUE, Raymond [GB/GB]; (GB) (For US Only).
JONES, Derek, Thomas, Edward [GB/GB]; (GB) (For US Only)
Inventors: TAYLOR, Stephen, John, Clifford; (GB).
McCAGUE, Raymond; (GB).
JONES, Derek, Thomas, Edward; (GB)
Agent: GILL JENNINGS & EVERY; Broadgate House, 7 Eldon Street, London EC2M 7LH (GB)
Priority Data:
9515307.8 26.07.1995 GB
Title (EN) THE PREPARATION OF CHIRAL CYCLOALKANOLS SUCH AS endo-5-NORBORNEN-2-OL
(FR) PREPARATION DE CYCLOALCANOLS CHIRAUX TELS QUE endo-5-NORBORNEN-2-OL
Abstract: front page image
(EN)A cycloalkanol is prepared by cycloaddition between a diene and a vinyl ester, wherein the ester is derived from a carboxylic acid of sufficient molecular weight to enable the reaction to be carried out at atmospheric pressure while above 150 °C, and the corresponding reaction between the diene and vinyl acetate generates a pressure above 4 atmospheres.
(FR)Un cycloalcanol est préparé par cyclo-addition entre un diène et un ester de vinyle, l'ester étant dérivé d'un acide carboxylique de poids moléculaire suffisant pour que la réaction puisse s'effectuer sous la pression atmosphérique tout en opérant à une température supérieure à 150 °C, la réaction correspondante entre le diène et l'acétate de vinyle générant une pression supérieure à 4 atmosphères.
Designated States: AL, AM, AU, AZ, BB, BG, BR, BY, CA, CN, CZ, EE, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, RO, RU, SD, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)