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1. (WO2017093495) PROCESS FOR THE PREPARATION OF N,N´-UNSUBSTITUTED CARBOXAMIDINES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/093495 International Application No.: PCT/EP2016/079611
Publication Date: 08.06.2017 International Filing Date: 02.12.2016
Chapter 2 Demand Filed: 08.08.2017
IPC:
C07C 257/14 (2006.01) ,C07C 257/16 (2006.01) ,C07C 257/18 (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
10
with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines
14
having carbon atoms of amidino groups bound to acyclic carbon atoms
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
10
with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines
16
having carbon atoms of amidino groups bound to carbon atoms of rings other than six-membered aromatic rings
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
10
with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines
18
having carbon atoms of amidino groups bound to carbon atoms of six-membered aromatic rings
Applicants:
ALZCHEM TROSTBERG GMBH [DE/DE]; Dr.-Albert-Frank-Straße 32 83308 Trostberg, DE
Inventors:
GÜTHNER, Thomas; DE
Agent:
WEICKMANN & WEICKMANN PARTMBB; Postfach 860 820 81635 München, DE
Priority Data:
10 2015 015 692.604.12.2015DE
Title (DE) VERFAHREN ZUR HERSTELLUNG VON N,N´-UNSUBSTITUIERTEN CARBOXAMIDINEN
(EN) PROCESS FOR THE PREPARATION OF N,N´-UNSUBSTITUTED CARBOXAMIDINES
(FR) PROCÉDÉ DE PRODUCTION DE N,N’-CARBOXAMIDINES NON SUBSTITUÉES
Abstract:
(DE) Die vorliegende Erfindung betrifft ein neues Verfahren zur Herstellung von Ν,Ν'-unsubstituierten Carboxamidinen oder einem Salz hiervon. Des Weiteren betrifft die vorliegende Erfindung ein neues Verfahren zur Herstellung von N, N'-unsubstituierten Carboxamidinen, in dem eine Carboxamidingruppe in einem Schritt in eine gegebene Grundstruktur eingeführt wird.
(EN) The present invention relates to a novel process for the preparation of Ν,Ν'-unsubstituted carboxamidines or a salt thereof. The present invention further relates to a novel process for the preparation of N, N'-unsubstituted carboxamidines, in which a carboxamidine group is inserted in one step into a given basic structure.
(FR) La présente invention concerne un nouveau procédé de production de Ν,Ν’-carboxamidines non substituées ou un sel de celle-ci. En outre, la présente invention concerne un nouveau procédé de production de N,N’-carboxamidines non substituées dans lequel un groupe carboxamidine est introduit en une étape dans une structure de base donnée.
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, 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 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: German (DE)
Filing Language: German (DE)
Also published as:
EP3383839