WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
1. (WO2013156398) IMPROVED PROCESS FOR PREPARING (3E,7E)-HOMOFARNESOL
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/156398 International Application No.: PCT/EP2013/057653
Publication Date: 24.10.2013 International Filing Date: 12.04.2013
Chapter 2 Demand Filed: 17.02.2014
IPC:
C07C 29/124 (2006.01) ,C07C 33/02 (2006.01) ,C07C 67/00 (2006.01) ,C07C 69/145 (2006.01) ,C07C 69/007 (2006.01) ,C07C 17/08 (2006.01) ,C07C 21/215 (2006.01) ,C07C 1/34 (2006.01) ,C07C 1/04 (2006.01) ,C07C 13/04 (2006.01) ,C07D 307/92 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
29
Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
09
by hydrolysis
12
of esters of mineral acids
124
of halides
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
33
Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
02
Acyclic alcohols with carbon-to-carbon double bonds
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
67
Preparation of carboxylic acid esters
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
69
Esters of carboxylic acids; Esters of carbonic or haloformic acids
02
Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
12
Acetic acid esters
14
of monohydroxylic compounds
145
of unsaturated alcohols
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
69
Esters of carboxylic acids; Esters of carbonic or haloformic acids
02
Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
04
Formic acid esters
06
of monohydroxylic compounds
07
of unsaturated alcohols
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
17
Preparation of halogenated hydrocarbons
07
by addition of hydrogen halides
08
to unsaturated hydrocarbons
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
21
Acyclic unsaturated compounds containing halogen atoms
02
containing carbon-to-carbon double bonds
215
Halogenated polyenes with more than two carbon-to-carbon double bonds
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
1
Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
32
starting from compounds containing hetero atoms other than, or in addition to, oxygen or halogen
34
reacting phosphines with aldehydes or ketones, e.g. Wittig reaction
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
1
Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
02
from oxides of carbon
04
from carbon monoxide with hydrogen
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
13
Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
02
Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
04
with a three-membered ring
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
307
Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
77
ortho- or peri-condensed with carbocyclic rings or ring systems
92
Naphthofurans; Hydrogenated naphthofurans
Applicants: BASF SE[DE/DE]; 67056 Ludwigshafen, DE
Inventors: BONNEKESSEL, Melanie; DE
ERNST, Hansgeorg; DE
SIEGEL, Wolfgang; DE
WINTERFELDT, Ekkehard; DE
HOFFMANN, Reinhard, W.; DE
Agent: SCHWEIGER, Georg; REITSTÖTTER KINZEBACH Sternwartstraße 4 81679 München, DE
Priority Data:
12164279.716.04.2012EP
Title (EN) IMPROVED PROCESS FOR PREPARING (3E,7E)-HOMOFARNESOL
(FR) PROCÉDÉ AMELIORÉ DE PRODUCTION DE (E,Z)-7,8-CYCLOHEXADECEN-1-ONE
(DE) VERBESSERTES VERFAHREN ZUR HERSTELLUNG VON (3E, 7E)-HOMOFARNESOL
Abstract:
(EN) The present invention relates to novel processes for improved preparation of homofarnesol, especially of (3E,7E)-homofarnesol and homofarnesol preparations having an elevated content of (3E,7E)-homofarnesol (also referred to as all-E-homofarnesol).
(FR) La présente invention concerne de nouveaux procédés de production améliorée d'homofarnesol, notamment de (3E,7E)-homofarnesol et de préparations d'homofarnesol à teneur accrue en (3E,7E)-homofarnesol (également dénommé all E-homofarnesol).
(DE) Die vorliegende Erfindung betrifft neuartige Verfahren zur verbesserten Herstellung von Homofarnesol, insbesondere von (3E,7E)-Homofarnesol und Homofarnesolpräparaten mit erhöhtem Gehalt an (3E,7E)-Homofarnesol (auch bezeichnet als all E-Homofarnesol).
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)