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1. (WO2019067113) HYDROFLUOROCABOXIMIDATE AND METHODS OF MAKING AND USING THE SAME
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Pub. No.: WO/2019/067113 International Application No.: PCT/US2018/047621
Publication Date: 04.04.2019 International Filing Date: 23.08.2018
IPC:
C07C 257/08 (2006.01) ,C07D 265/32 (2006.01) ,C07D 207/24 (2006.01) ,C09K 5/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
257
Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines
04
without replacement of the other oxygen atom of the carboxyl group, e.g. imino-ethers
08
having carbon atoms of imino-carboxyl groups bound to carbon atoms of six-membered aromatic rings
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
265
Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
28
1,4-Oxazines; Hydrogenated 1,4-oxazines
30
not condensed with other rings
32
with oxygen atoms directly attached to ring carbon atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
207
Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
02
with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
18
having one double bond between ring members or between a ring member and a non-ring member
22
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
24
Oxygen or sulfur atoms
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
5
Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
Applicants:
3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427, US
Inventors:
SMITH, Sean M.; US
Agent:
LAPOS-KUCHAR, Julie A.; US
BLANK, Colene H.,; US
HARTS, Dean M.,; US
LEVINSON, Eric D.; US
MAKI, Eloise J.,; US
NOWAK, Sandra K.,; US
OLSON, Peter L.,; US
RHODES, Kevin H.; US
RINGSRED, Ted K.,; US
Priority Data:
62/564,53828.09.2017US
Title (EN) HYDROFLUOROCABOXIMIDATE AND METHODS OF MAKING AND USING THE SAME
(FR) HYDROFLUOROCABOXIMIDATE, PROCÉDÉS DE FABRICATION ET D'UTILISATION ASSOCIÉS
Abstract:
(EN) Described herein is an hydrofluorocarboximidate of formula (I) where: RH is a linear or branched alkyl group comprising 1 or 2 carbon atoms and (a) Rf1 and Rf2 are independently selected from a linear or branched perfluorinated alkyl group comprising 1-8 carbon atoms and optionally comprising at least one catenated atom selected from oxygen, nitrogen, or combinations thereof; or (b) Rf1 and Rf2 are connected to form a ring structure comprising a total of 4-8 carbon atoms and in addition to the nitrogen atom from the carboximidate the ring structure may optionally comprises at least one catenated atom selected from oxygen, nitrogen, or combinations thereof. A method of making the hydrofluorocarboximidate with improved yield is described as well as various uses for the hydrofluorocarboximidate of Formula (I).
(FR) La présente invention concerne une hydrofluorocarboximidate de formule (I) dans laquelle : RH est un groupe alkyle linéaire ou ramifié comprenant 1 ou 2 atomes de carbone et (a) Rf1 et Rf2 sont indépendamment choisis parmi un groupe linéaire ou un groupe alkyle perfluoré ramifié comprenant de 1 à 8 atomes de carbone et comprenant éventuellement au moins un atome caténaire choisi parmi l'oxygène, l'azote ou des combinaisons de ceux-ci ; ou (b) Rf1 et Rf2 sont reliés pour former une structure cyclique comprenant un total de 4 à 8 atomes de carbone, et en plus de l'atome d'azote à partir de la carboximidate, la structure cyclique peut éventuellement comprendre au moins un atome caténaire choisi parmi l'oxygène, l'azote ou des combinaisons de ceux-ci. L'invention concerne également un procédé de fabrication de l'hydrofluorocarboximidate avec un rendement amélioré ainsi que plusieurs utilisations pour l'hydrofluorocarboximidate de formule (I).
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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)