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1. (WO2018162364) CATALYTIC C-X-BOND METATHESIS THROUGH ARYLATION
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Pub. No.: WO/2018/162364 International Application No.: PCT/EP2018/055238
Publication Date: 13.09.2018 International Filing Date: 04.03.2018
IPC:
C07C 319/06 (2006.01) ,C07D 241/18 (2006.01) ,C07D 417/06 (2006.01) ,C07D 277/74 (2006.01) ,C07D 213/32 (2006.01) ,C07C 321/28 (2006.01) ,C07C 321/22 (2006.01) ,C07C 323/20 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
319
Preparation of thiols, sulfides, hydropolysulfides or polysulfides
02
of thiols
06
from sulfides, hydropolysulfides or polysulfides
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
241
Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
02
not condensed with other rings
10
having three double bonds between ring members or between ring members and non-ring members
14
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
18
Oxygen or sulfur atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
417
Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/196
02
containing two hetero rings
06
linked by a carbon chain containing only aliphatic carbon atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
277
Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
60
condensed with carbocyclic rings or ring systems
62
Benzothiazoles
68
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 in position 2
70
Sulfur atoms
74
Sulfur atoms substituted by carbon atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
213
Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
02
having three double bonds between ring members or between ring members and non-ring members
04
having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
24
with substituted hydrocarbon radicals attached to ring carbon atoms
28
Radicals substituted by singly-bound oxygen or sulfur atoms
32
Sulfur atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
321
Thiols, sulfides, hydropolysulfides or polysulfides
24
Thiols, sulfides, hydropolysulfides, or polysulfides having thio groups bound to carbon atoms of six-membered aromatic rings
28
Sulfides, hydropolysulfides, or polysulfides having thio groups bound to carbon atoms of six-membered aromatic rings
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
321
Thiols, sulfides, hydropolysulfides or polysulfides
22
Thiols, sulfides, hydropolysulfides, or polysulfides having thio groups bound to carbon atoms of rings other than six-membered aromatic rings
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
323
Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
10
containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
18
having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
20
with singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
Applicants:
STUDIENGESELLSCHAFT KOHLE MBH [DE/DE]; Kaiser-Wilhelm-Platz 1 45470 Mülheim, DE
Inventors:
LIAN, Zhong; DE
MORANDI, Bill; DE
BHAWAL, Benjamin N.; DE
YU, Peng; DE
DELCAILLAU, Tristan; DE
Priority Data:
10 2017 203 746.607.03.2017DE
Title (EN) CATALYTIC C-X-BOND METATHESIS THROUGH ARYLATION
(FR) MÉTATHÈSE DE LIAISON C-X CATALYTIQUE PAR ARYLATION
Abstract:
(EN) The present invention refers to a process for a catalytic aryl transfer to rearrange the backbone of aromatic C-X bonds.
(FR) La présente invention concerne un procédé de transfert d'aryle catalytique aux fins de réarrangement du squelette de liaisons C-X aromatiques.
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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)