AR014918A1 - Derivados de dihidrobenzotiopirano, proceso para su preparacion, proceso para la preparacion de herbicidas de 6-(arilcarbonil)-4-oximo-dihidrobenzotiopirano y proceso para la purificacion y el aislamiento de dichos derivados - Google Patents

Derivados de dihidrobenzotiopirano, proceso para su preparacion, proceso para la preparacion de herbicidas de 6-(arilcarbonil)-4-oximo-dihidrobenzotiopirano y proceso para la purificacion y el aislamiento de dichos derivados

Info

Publication number
AR014918A1
AR014918A1 ARP980104987A ARP980104987A AR014918A1 AR 014918 A1 AR014918 A1 AR 014918A1 AR P980104987 A ARP980104987 A AR P980104987A AR P980104987 A ARP980104987 A AR P980104987A AR 014918 A1 AR014918 A1 AR 014918A1
Authority
AR
Argentina
Prior art keywords
derivatives
preparation
dihydrobenzotiopirane
oximo
herbicides
Prior art date
Application number
ARP980104987A
Other languages
English (en)
Original Assignee
American Cyanamid Co
Idemitsu Kosan Co
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 American Cyanamid Co, Idemitsu Kosan Co filed Critical American Cyanamid Co
Publication of AR014918A1 publication Critical patent/AR014918A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/06—Benzothiopyrans; Hydrogenated benzothiopyrans
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/18—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with sulfur as the ring hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
    • C07C323/61—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Derivados de dihidrobenzotiopirano que comprenden la formula (I) en donde R1 y R2 son cada uno independientemente alquilo C1-4; W1 es SCR4R5CR6R7COOH; W2es H, o W1 y W2 pueden junto con los carbonos a los cuales están adheridos formar un anillo en el cual W1 y W2 representan la formula (II) donde R3, R4,R5, R6 y R7 son cada uno independientemente H o alquilo C1-4; Z es O o NOR8; y R8 es H, alquilo C1-4 o haloalquilo C1-4; o cuando Z es NOR8, losestereoisomeros de los mismos. Los compuestos de formula (I) son utiles como intermediarios en la fabricacion de agentes herbicidas de 6-(arilcarbonil)-4-oximo-dihidrobenzotiopirano. Proceso para su preparacion, proceso para la preparacion de herbicidas de 6-(arilcarbonil)-4-oximo-dihidrobenzotiopirano yproceso para la purificacion y el aislamiento de dichos derivados.
ARP980104987A 1997-10-08 1998-10-06 Derivados de dihidrobenzotiopirano, proceso para su preparacion, proceso para la preparacion de herbicidas de 6-(arilcarbonil)-4-oximo-dihidrobenzotiopirano y proceso para la purificacion y el aislamiento de dichos derivados AR014918A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6147797P 1997-10-08 1997-10-08
US9882998P 1998-09-02 1998-09-02

Publications (1)

Publication Number Publication Date
AR014918A1 true AR014918A1 (es) 2001-04-11

Family

ID=26741114

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980104987A AR014918A1 (es) 1997-10-08 1998-10-06 Derivados de dihidrobenzotiopirano, proceso para su preparacion, proceso para la preparacion de herbicidas de 6-(arilcarbonil)-4-oximo-dihidrobenzotiopirano y proceso para la purificacion y el aislamiento de dichos derivados

Country Status (20)

Country Link
US (2) US6008402A (es)
EP (1) EP0915092B1 (es)
JP (1) JPH11236370A (es)
KR (1) KR19990036764A (es)
CN (1) CN1216761A (es)
AR (1) AR014918A1 (es)
AT (1) ATE202097T1 (es)
AU (1) AU8835498A (es)
BR (1) BR9803829A (es)
CA (1) CA2249523A1 (es)
CZ (1) CZ321798A3 (es)
DE (1) DE69800917T2 (es)
DK (1) DK0915092T3 (es)
ES (1) ES2162694T3 (es)
HU (1) HUP9802263A3 (es)
IL (1) IL126438A0 (es)
MX (1) MXPA98008237A (es)
NZ (1) NZ332226A (es)
SK (1) SK139998A3 (es)
TW (1) TW467910B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107652247B (zh) * 2017-11-15 2020-11-03 黄河三角洲京博化工研究院有限公司 一种2-甲基-3-[4,5-二氢异噁唑]-4-甲磺酰基苯甲酸乙酯的制备方法
FR3132613A1 (fr) * 2022-02-17 2023-08-18 Ecole Polytechnique Utilisation de dérivés chromène ou chromane en tant qu’agents herbicides

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79535C (fi) * 1982-05-06 1990-01-10 Erba Farmitalia Foerfarande foer framstaellning av dihydrobensopyrans och dihydrobensotiopyrans substituerade iminoderivat.
EP0305529A4 (en) * 1987-02-10 1990-04-10 Idemitsu Kosan Co TRIFLUORMETHANE SULPHONAMIDE DERIVATIVES, METHOD FOR THE PRODUCTION AND WEED CONTROLS THAT CONTAIN THESE.
WO1988006725A1 (en) * 1987-02-25 1988-09-07 Scientific Generics Limited Clinical gas monitoring
US4925970A (en) * 1988-12-22 1990-05-15 Brown Richard W Process for producing cyclohexadiene thioether
ES2134257T3 (es) * 1992-03-03 1999-10-01 Idemitsu Kosan Co Derivado de pirazol.
WO1994001431A1 (en) * 1992-07-13 1994-01-20 Idemitsu Kosan Co., Ltd. Pyrazole derivative
US5607898A (en) 1993-08-02 1997-03-04 Idemitsu Kosan Company, Ltd. Pyrazole derivatives
WO1995013275A1 (fr) * 1993-11-09 1995-05-18 Idemitsu Kosan Co., Ltd. Derives de pyrazole et herbicide les contenant
CA2182932A1 (en) * 1995-08-10 1997-02-11 Koju Watanabe Chromone derivative, process for preparing same and pharmaceutical composition

Also Published As

Publication number Publication date
DE69800917D1 (de) 2001-07-19
SK139998A3 (en) 1999-06-11
AU8835498A (en) 1999-04-29
CZ321798A3 (cs) 1999-05-12
BR9803829A (pt) 2002-07-09
KR19990036764A (ko) 1999-05-25
DK0915092T3 (da) 2001-09-03
CA2249523A1 (en) 1999-04-08
HUP9802263A3 (en) 1999-10-28
TW467910B (en) 2001-12-11
HU9802263D0 (en) 1998-12-28
HUP9802263A2 (hu) 1999-07-28
JPH11236370A (ja) 1999-08-31
ES2162694T3 (es) 2002-01-01
ATE202097T1 (de) 2001-06-15
MXPA98008237A (es) 2002-05-21
EP0915092A1 (en) 1999-05-12
NZ332226A (en) 2000-01-28
EP0915092B1 (en) 2001-06-13
IL126438A0 (en) 1999-08-17
CN1216761A (zh) 1999-05-19
US6008402A (en) 1999-12-28
US6294676B2 (en) 2001-09-25
US20010014745A1 (en) 2001-08-16
DE69800917T2 (de) 2002-01-17

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