ZA991215B - Process for the preparation of 1,3-disubstituted 2-nitroguanidines. - Google Patents

Process for the preparation of 1,3-disubstituted 2-nitroguanidines.

Info

Publication number
ZA991215B
ZA991215B ZA9901215A ZA991215A ZA991215B ZA 991215 B ZA991215 B ZA 991215B ZA 9901215 A ZA9901215 A ZA 9901215A ZA 991215 A ZA991215 A ZA 991215A ZA 991215 B ZA991215 B ZA 991215B
Authority
ZA
South Africa
Prior art keywords
nitroguanidines
disubstituted
preparation
Prior art date
Application number
ZA9901215A
Inventor
Kai Van Laak
Detlef Wollweber
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of ZA991215B publication Critical patent/ZA991215B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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 having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic 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 having three double bonds between ring members or between ring members and non-ring members 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
    • C07D213/60Heterocyclic 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 having three double bonds between ring members or between ring members and non-ring members 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 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
    • C07D213/61Halogen atoms or nitro radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/14Radicals substituted by nitrogen atoms not forming part of a nitro radical
ZA9901215A 1998-02-17 1999-02-16 Process for the preparation of 1,3-disubstituted 2-nitroguanidines. ZA991215B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19806469A DE19806469A1 (en) 1998-02-17 1998-02-17 Preparation of 2-nitroguanidine derivatives useful as insecticides and acaricides

Publications (1)

Publication Number Publication Date
ZA991215B true ZA991215B (en) 1999-08-16

Family

ID=7857969

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9901215A ZA991215B (en) 1998-02-17 1999-02-16 Process for the preparation of 1,3-disubstituted 2-nitroguanidines.

Country Status (11)

Country Link
EP (1) EP1066251B1 (en)
AR (1) AR016980A1 (en)
AT (1) ATE244700T1 (en)
AU (1) AU3139999A (en)
BR (1) BR9907955B1 (en)
CO (1) CO4810255A1 (en)
DE (1) DE19806469A1 (en)
ES (1) ES2198907T3 (en)
TW (1) TW538025B (en)
WO (1) WO1999042437A1 (en)
ZA (1) ZA991215B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056626A1 (en) 2004-11-24 2006-06-01 Bayer Cropscience Ag Substituted oxyguanidines
CN102432561A (en) * 2011-07-06 2012-05-02 山东京蓬生物药业股份有限公司 Method for preparing neonicotine pesticide clothianidin
CN108610300A (en) * 2016-12-10 2018-10-02 海利尔药业集团股份有限公司 A method of preparing clothianidin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674249B2 (en) * 1990-04-05 1994-09-21 アグロカネショウ株式会社 Method for producing substituted nitroguanidines
TW198724B (en) * 1990-10-24 1993-01-21 Ciba Geigy Ag
US6118007A (en) * 1997-03-31 2000-09-12 Mitsui Chemicals, Inc. Preparation process of nitroguanidine derivatives
HUP0003024A3 (en) * 1997-06-09 2002-01-28 Syngenta Participations Ag Method for producing nitroguanidine derivatives and the novel starting compounds
JP2001515066A (en) * 1997-08-20 2001-09-18 ノバルティス アクチエンゲゼルシャフト Method for producing substituted 2-nitroguanidine derivative

Also Published As

Publication number Publication date
EP1066251B1 (en) 2003-07-09
EP1066251A1 (en) 2001-01-10
CO4810255A1 (en) 1999-06-30
AU3139999A (en) 1999-09-06
ATE244700T1 (en) 2003-07-15
BR9907955A (en) 2000-10-31
BR9907955B1 (en) 2010-08-24
AR016980A1 (en) 2001-08-01
DE19806469A1 (en) 1999-08-19
WO1999042437A1 (en) 1999-08-26
ES2198907T3 (en) 2004-02-01
TW538025B (en) 2003-06-21

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