Global Patent Index - EP 1005456 A1

EP 1005456 A1 20000607 - METHOD FOR PRODUCING ORGANIC COMPOUNDS

Title (en)

METHOD FOR PRODUCING ORGANIC COMPOUNDS

Title (de)

VERFAHREN ZUR HERSTELLUNG VON SUBSTITUIERTEN 2-NITROGUANIDINDERIVATEN

Title (fr)

PROCEDE DE PRODUCTION DE COMPOSES ORGANIQUES

Publication

EP 1005456 A1 20000607 (DE)

Application

EP 98946375 A 19980818

Priority

  • CH 195197 A 19970820
  • EP 9805248 W 19980818

Abstract (en)

[origin: WO9909009A1] The invention relates to a method for producing compounds of formula (I), wherein R1 is hydrogen or C1-C4 alkyl, R2 is hydrogen, C1-C6alkyl, C3-C6 cycloalkyl or a radical -CH2B, A is an unsubstituted or substituted, aromatic or non-aromatic, monocyclic or bicyclic heterocyclic radical and B is phenyl, 3-pyridyl or thiazolyl, these being substituted. The inventive method is characterised in that a compound of formula (II) wherein R1, R2 and A have the same meanings as in formula (I) and R3 is unsubstituted or substituted C11-C22 alkyl, C7-C16 cycloalkyl, C3-C20 alkenyl, C3-C20 alkinyl, N(R4)R5, optionally substituted aryl with the exception of unsubstituted and substituted phenyl, or an optionally substituted heterocyclic radical, R4 is hydrogen or C1-C12 alkyl and R5 is hydrogen, C1-C12 alkyl, C1-C12 alkyl carbonyl or C1-C12 alkoxy carbonyl is hydrolysed. The invention also relates to a method for producing compounds of formulae (II) and (III), and to a method for combating pests using compounds of formula (II). The compounds of formula (I) are suitable for producing pesticide mixtures.

IPC 1-7

C07D 213/61; C07D 213/36; C07D 277/32; C07D 277/28; C07D 213/89; C07D 307/14; C07D 261/10; C07D 251/08; C07D 403/04; C07D 405/04; C07D 417/12

IPC 8 full level

C07D 213/36 (2006.01); C07D 213/61 (2006.01); C07D 213/89 (2006.01); C07D 251/08 (2006.01); C07D 261/10 (2006.01); C07D 277/20 (2006.01); C07D 277/28 (2006.01); C07D 277/32 (2006.01); C07D 307/14 (2006.01); C07D 401/04 (2006.01); C07D 401/06 (2006.01); C07D 403/04 (2006.01); C07D 405/04 (2006.01); C07D 417/04 (2006.01); C07D 417/12 (2006.01)

CPC (source: EP KR)

C07C 211/00 (2013.01 - KR); C07D 213/61 (2013.01 - EP); C07D 251/08 (2013.01 - EP); C07D 401/04 (2013.01 - EP); C07D 401/06 (2013.01 - EP); C07D 405/04 (2013.01 - EP); C07D 417/12 (2013.01 - EP)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE

DOCDB simple family (publication)

WO 9909009 A1 19990225; AU 741658 B2 20011206; AU 9344298 A 19990308; BR 9811966 A 20000815; CA 2301172 A1 19990225; CN 1271346 A 20001025; EP 1005456 A1 20000607; HU P0003632 A2 20010228; HU P0003632 A3 20021128; ID 24319 A 20000713; IL 134502 A0 20010430; JP 2001515066 A 20010918; KR 20010023053 A 20010326; PL 338778 A1 20001120

DOCDB simple family (application)

EP 9805248 W 19980818; AU 9344298 A 19980818; BR 9811966 A 19980818; CA 2301172 A 19980818; CN 98809316 A 19980818; EP 98946375 A 19980818; HU P0003632 A 19980818; ID 20000316 A 19980818; IL 13450298 A 19980818; JP 2000509693 A 19980818; KR 20007001670 A 20000218; PL 33877898 A 19980818