HUP9702423A2 - Eljárás 3-izopropil-2,1,3-benzotiadiazin-4-on-2,2-dioxid ammóniumsóinak előállítására - Google Patents

Eljárás 3-izopropil-2,1,3-benzotiadiazin-4-on-2,2-dioxid ammóniumsóinak előállítására

Info

Publication number
HUP9702423A2
HUP9702423A2 HU9702423A HUP9702423A HUP9702423A2 HU P9702423 A2 HUP9702423 A2 HU P9702423A2 HU 9702423 A HU9702423 A HU 9702423A HU P9702423 A HUP9702423 A HU P9702423A HU P9702423 A2 HUP9702423 A2 HU P9702423A2
Authority
HU
Hungary
Prior art keywords
general formula
formula
reacted
water
iia
Prior art date
Application number
HU9702423A
Other languages
English (en)
Inventor
Alfons Durein
Hanspeter Hansen
Karl-Friedrich Jäger
Hans Rupert Merkle
Original Assignee
Basf Aktiengesellschaft
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 Basf Aktiengesellschaft filed Critical Basf Aktiengesellschaft
Publication of HUP9702423A2 publication Critical patent/HUP9702423A2/hu
Publication of HUP9702423A3 publication Critical patent/HUP9702423A3/hu
Publication of HU221207B1 publication Critical patent/HU221207B1/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/15—Six-membered rings
    • C07D285/16—Thiadiazines; Hydrogenated thiadiazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

A találmány tárgya eljárás az (I) általánős képletű 3-izőprőpil-2,1,3-benzőtiadiazin-4-őn-2,2-diőxid sóinak előállítására, ahől R1-R4jelentése hidrőgénatőm, kis szénatőmszámú alkil-, vagy kisszénatőmszámú hidrőxi-alkil-csőpőrt. A találmány szerint a (IIa)képletű bentazőnt egy vízzel gyakőrlatilag nem elegyendő szervesőldószerben egy (IIIa) általánős képletű aminnal reagáltatják, vagy a(IIa) képletű bentazőnt egy vízzel nem elegyedő szerves őldószerbenegy (IIIa) általánős képletű aminnal vagy egy (IIIb) általánős képletűammóniűmsóval reagáltatják, és az (I) általánős képletű sót vízzelőldják, vagy a (IIa) képletű bentazőnt vízben egy (IIIb) általánősképletű ammóniűmsóval vagy a bentazőn (IIb) képletű nátriűmsóját egy(IIIc) általánős képletű ammóniűmsóval reagáltatják. A képletekben R1-R4 jelentése a fenti X és Y jelentése egy sav aniőnja. A találmány szerinti ammóniűmsók stabilisak, nem higrőszkópősak,granűlátűmmá történő főrműlálás űtán jól tárőlhatók, és herbicidkészítmények hatóanyagaként használhatók. ŕ
HU9702423A 1995-02-15 1996-02-01 Process for producing ammonium salts of 3-isopropyl-2,1,3-benzothiadiazine-4-on-2,2-dioxide HU221207B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19505036A DE19505036A1 (de) 1995-02-15 1995-02-15 Verfahren zur Herstellung von Ammonium-Salzen von 3-Isopropyl-2,1,3-benzothidadizin-4-on-2,2-dioxid
PCT/EP1996/000420 WO1996025407A2 (de) 1995-02-15 1996-02-01 Verfahren zur herstellung von ammonium-salzen von 3-isopropyl-2,1,3-benzothiadiazin-4-on-2,2-dioxid

Publications (3)

Publication Number Publication Date
HUP9702423A2 true HUP9702423A2 (hu) 1998-04-28
HUP9702423A3 HUP9702423A3 (en) 1999-05-28
HU221207B1 HU221207B1 (en) 2002-08-28

Family

ID=7754019

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9702423A HU221207B1 (en) 1995-02-15 1996-02-01 Process for producing ammonium salts of 3-isopropyl-2,1,3-benzothiadiazine-4-on-2,2-dioxide

Country Status (26)

Country Link
US (1) US5795983A (hu)
EP (2) EP0866062A1 (hu)
JP (1) JPH11500115A (hu)
KR (1) KR100408947B1 (hu)
CN (1) CN1070190C (hu)
AR (2) AR000425A1 (hu)
AU (1) AU703200B2 (hu)
BR (1) BR9607724A (hu)
CA (1) CA2211110C (hu)
CZ (2) CZ292785B6 (hu)
DE (1) DE19505036A1 (hu)
EA (2) EA002236B1 (hu)
FI (1) FI973339A (hu)
HU (1) HU221207B1 (hu)
IL (1) IL116959A (hu)
IN (1) IN182771B (hu)
NO (2) NO308847B1 (hu)
NZ (1) NZ301683A (hu)
PL (2) PL183415B1 (hu)
RO (1) RO118294B1 (hu)
SI (1) SI9620033A (hu)
SK (2) SK284010B6 (hu)
TR (1) TR199700805T1 (hu)
UA (1) UA62910C2 (hu)
WO (1) WO1996025407A2 (hu)
ZA (1) ZA961171B (hu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6218337B1 (en) * 1996-09-27 2001-04-17 Basf Aktiengesellschaft Solid mixtures of 3-isopropyl-2,1,3-benzothiadiazin-4-one-2,2,-dioxide or its salts
CN104478829A (zh) * 2014-11-12 2015-04-01 浙江中山化工集团股份有限公司 一种苯达松二甲胺盐原药的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012870A (en) * 1958-08-04 1961-12-12 Velsicol Chemical Corp Method of destroying undesirable vegetation
DE2217722C2 (de) * 1972-04-13 1982-11-04 Basf Ag, 6700 Ludwigshafen Herbizid
BE793238A (fr) * 1971-12-24 1973-06-22 Basf Ag Procede de lutte contre la croissance de plantes indesirables
DE2710382C2 (de) * 1977-03-10 1983-12-22 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von 2,1,3-Benzothiadiazin-4-on-2,2-dioxid-derivaten
US5266553A (en) * 1991-10-21 1993-11-30 Riverdale Chemical Company Method of manufacturing a dry water-soluble herbicidal salt composition

Also Published As

Publication number Publication date
NO20002506L (no) 1997-10-14
EA199700174A1 (ru) 1997-12-30
NO20002506D0 (no) 2000-05-15
HUP9702423A3 (en) 1999-05-28
FI973339A0 (fi) 1997-08-14
AU703200B2 (en) 1999-03-18
CN1175947A (zh) 1998-03-11
AR022849A1 (es) 2002-09-04
AR000425A1 (es) 1997-06-18
FI973339A (fi) 1997-08-14
IL116959A0 (en) 1996-05-14
EP0809638A2 (de) 1997-12-03
EA002236B1 (ru) 2002-02-28
CN1070190C (zh) 2001-08-29
CZ292785B6 (cs) 2003-12-17
NO973758L (no) 1997-10-14
PL183415B1 (pl) 2002-06-28
SI9620033A (en) 1997-12-31
CZ239597A3 (cs) 1998-06-17
CA2211110A1 (en) 1996-08-22
CZ296270B6 (cs) 2006-02-15
JPH11500115A (ja) 1999-01-06
HU221207B1 (en) 2002-08-28
WO1996025407A2 (de) 1996-08-22
TR199700805T1 (xx) 1998-02-21
NO973758D0 (no) 1997-08-14
DE19505036A1 (de) 1996-08-22
PL184263B1 (pl) 2002-09-30
SK284010B6 (sk) 2004-08-03
NO308847B1 (no) 2000-11-06
EP0866062A1 (de) 1998-09-23
BR9607724A (pt) 1998-07-14
AU4717196A (en) 1996-09-04
WO1996025407A3 (de) 1996-11-07
PL321834A1 (en) 1997-12-22
SK284009B6 (sk) 2004-08-03
CA2211110C (en) 2004-04-27
NO309983B1 (no) 2001-04-30
UA62910C2 (en) 2004-01-15
MX9706066A (es) 1997-10-31
US5795983A (en) 1998-08-18
IL116959A (en) 2000-10-31
KR19980702242A (ko) 1998-07-15
SK104797A3 (en) 1998-07-08
KR100408947B1 (ko) 2004-01-24
IN182771B (hu) 1999-07-17
ZA961171B (en) 1997-08-14
RO118294B1 (ro) 2003-04-30
NZ301683A (en) 2000-02-28

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Legal Events

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MM4A Lapse of definitive patent protection due to non-payment of fees