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1. (WO2017061745) CATALYST COMPOSITION CONTAINING PHOSPHORUS-BASED LIGAND AND METHOD FOR HYDROFORMYLATION USING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2017/061745    International Application No.:    PCT/KR2016/011067
Publication Date: 13.04.2017 International Filing Date: 04.10.2016
IPC:
B01J 31/24 (2006.01), B01J 31/28 (2006.01)
Applicants: LG CHEM, LTD. [KR/KR]; 128, Yeoui-daero Youngdungpo-gu Seoul 07336 (KR)
Inventors: CHOI, Min Ji; (KR).
KIM, Mi Young; (KR).
EOM, Sung Shik; (KR).
KO, Dong Hyun; (KR).
JUNG, Da Won; (KR).
KIM, Tae Yun; (KR)
Agent: CHO, Inje; (KR)
Priority Data:
10-2015-0139571 05.10.2015 KR
Title (EN) CATALYST COMPOSITION CONTAINING PHOSPHORUS-BASED LIGAND AND METHOD FOR HYDROFORMYLATION USING SAME
(FR) COMPOSITION CATALYTIQUE CONTENANT UN LIGAND À BASE DE PHOSPHORE ET PROCÉDÉ D'HYDROFORMYLATION L'UTILISANT
(KO) 인계 리간드를 포함하는 촉매 조성물 및 이를 이용한 하이드로포밀화 방법
Abstract: front page image
(EN)The present invention relates to a catalyst composition containing a phosphorus-based ligand and a method for hydroformylation using the same and, more specifically, to a catalyst composition containing two different kinds of monodentate phosphine ligands and a transition metal catalyst and to a method for hydroformylation using the same. The present invention has effects of providing: a catalyst composition, which lowers the selectivity ratio of normal/iso (n / i) of the produced aldehyde at the time of a hydroformylation reaction of an olefin-based compound, and has excellent catalytic activity and stability; and a method for hydroformylation of an olefin-based compound using the same.
(FR)La présente invention concerne une composition catalytique contenant un ligand à base de phosphore et un procédé d'hydroformylation l'utilisant et, plus particulièrement, une composition catalytique contenant deux types différents de ligands de phosphine monodentate et un catalyseur de métal de transition, ainsi qu'un procédé d'hydroformylation l'utilisant. La présente invention a pour effet de fournir : une composition catalytique, qui abaisse le rapport de sélectivité normal/iso (n/i) de l'alhéhyde produit au moment d'une réaction d'hydroformylation d'un composé à base d'oléfine et présente une excellente activité catalytique et une excellente stabilité; et un procédé pour l'hydroformylation d'un composé à base d'oléfine l'utilisant.
(KO)본 발명은 인계 리간드를 포함하는 촉매 조성물 및 이를 이용한 하이드로포밀화 방법에 관한 것으로, 보다 상세하게는 상이한 2종의 일배위 포스핀 리간드 및 전이금속 촉매를 포함하는 것을 특징으로 하는 촉매 조성물 및 이를 이용한 하이드로포밀화 방법에 관한 것이다. 본 발명에 따르면 올레핀계 화합물의 하이드로포밀화 반응 시, 생성되는 알데히드의 노르말/이소의 선택비(n/i ratio)를 낮추고, 촉매 활성 및 안정성이 우수한 촉매 조성물을 제공하고, 이를 이용한 올레핀계 화합물의 하이드로포밀화 방법을 제공하는 효과가 있다.
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, KN, KP, 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: Korean (KO)
Filing Language: Korean (KO)