Global Patent Index - EP 1005456 A1

EP 1005456 A1 2000-06-07 - 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 (DE)

Application

EP 98946375 A

Priority

  • CH 195197 A
  • EP 9805248 W

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 (main, further and additional classification)

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

IPC 8 full level (invention and additional information)

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 (invention and additional information)

C07D 401/04 (2013.01); C07D 213/61 (2013.01); C07D 251/08 (2013.01); C07D 401/06 (2013.01); C07D 405/04 (2013.01); C07D 417/12 (2013.01)

Citation (search report)

See references of WO 9909009A1

Designated contracting state (EPC)

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

EPO simple patent family

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 0003632 A2 20010228; HU 0003632 A3 20021128; ID 24319 A 20000713; IL 134502 D0 20010430; JP 2001515066 A 20010918; KR 20010023053 A 20010326; PL 338778 A1 20001120

INPADOC legal status


2003-07-16 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030114

2002-10-16 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020902

2001-03-28 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: SYNGENTA PARTICIPATIONS AG

2000-06-07 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000211

2000-06-07 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE