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1. (WO2018222486) PREPARATION OF ISOCYANATOSILANES
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Pub. No.: WO/2018/222486 International Application No.: PCT/US2018/034311
Publication Date: 06.12.2018 International Filing Date: 24.05.2018
IPC:
C07F 7/18 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
F
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
7
Compounds containing elements of the 4th Group of the Periodic System
02
Silicon compounds
08
Compounds having one or more C-Si linkages
18
Compounds having one or more C-Si linkages as well as one or more C-O-Si linkages
Applicants:
MOMENTIVE PERFORMANCE MATERIALS INC. [US/US]; 260 Hudson River Road Waterford, NY 12188, US
Inventors:
O'KEEFE, Brendan; US
WAGNER, Roland; DE
GLATZER, Holger; DE
SIMANDAN, Tiberiu; IT
KRAUSHAAR, Konstantin; DE
BIELE, Joe; DE
KROKE, Edwin; DE
Agent:
DILWORTH, Peter, G.; US
KAPLAN, George, M.; US
MUSELLA, Michael, J.; US
BARRESE, Rocco, S.; US
LIU, Fang(joyce); US
Priority Data:
15/609,18231.05.2017US
Title (EN) PREPARATION OF ISOCYANATOSILANES
(FR) PRÉPARATION D'ISOCYANATOSILANES
Abstract:
(EN) There is provided herein a method of preparing an isocyanatosilane including reacting an olefinic isocyanate with a hydridosilane in the presence of a dinuclear rhodium complex under hydro silylation conditions.
(FR) L'invention concerne un procédé de préparation d'un isocyanatosilane, consistant à mettre en réaction un isocyanate oléfinique avec un hydridosilane, en présence d'un complexe dinucléaire de rhodium, dans des conditions d'hydrosilylation.
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, JO, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)