HUP0300154A3 - Method for the production of spirocyclic tetronic acid derivatives - Google Patents

Method for the production of spirocyclic tetronic acid derivatives

Info

Publication number
HUP0300154A3
HUP0300154A3 HU0300154A HUP0300154A HUP0300154A3 HU P0300154 A3 HUP0300154 A3 HU P0300154A3 HU 0300154 A HU0300154 A HU 0300154A HU P0300154 A HUP0300154 A HU P0300154A HU P0300154 A3 HUP0300154 A3 HU P0300154A3
Authority
HU
Hungary
Prior art keywords
production
acid derivatives
tetronic acid
spirocyclic tetronic
spirocyclic
Prior art date
Application number
HU0300154A
Other languages
English (en)
Original Assignee
Bayer Corp
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 Corp filed Critical Bayer Corp
Publication of HUP0300154A2 publication Critical patent/HUP0300154A2/hu
Publication of HUP0300154A3 publication Critical patent/HUP0300154A3/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom 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
    • C07D307/60—Two oxygen atoms, e.g. succinic anhydride
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/94—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom spiro-condensed with carbocyclic rings or ring systems, e.g. griseofulvins
HU0300154A 2000-03-16 2001-03-05 Method for the production of spirocyclic tetronic acid derivatives HUP0300154A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10012825A DE10012825B4 (de) 2000-03-16 2000-03-16 Verfahren zur Herstellung von spirocyclischen Tetronsäurederivaten
PCT/EP2001/002440 WO2001068625A1 (de) 2000-03-16 2001-03-05 Verfahren zur herstellung von spirocyclischen tetronsäurederivaten

Publications (2)

Publication Number Publication Date
HUP0300154A2 HUP0300154A2 (en) 2003-05-28
HUP0300154A3 true HUP0300154A3 (en) 2003-06-30

Family

ID=7634955

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0300154A HUP0300154A3 (en) 2000-03-16 2001-03-05 Method for the production of spirocyclic tetronic acid derivatives

Country Status (15)

Country Link
US (1) US6476251B2 (hu)
EP (1) EP1272480B1 (hu)
JP (2) JP5360851B2 (hu)
KR (1) KR100656466B1 (hu)
CN (1) CN1247562C (hu)
AT (1) ATE310735T1 (hu)
AU (1) AU2001250356A1 (hu)
BR (1) BR0109186A (hu)
DE (2) DE10012825B4 (hu)
DK (1) DK1272480T3 (hu)
ES (1) ES2253367T3 (hu)
HU (1) HUP0300154A3 (hu)
IL (2) IL151449A0 (hu)
WO (1) WO2001068625A1 (hu)
ZA (1) ZA200206443B (hu)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913174A1 (de) * 1999-03-24 2000-09-28 Bayer Ag Synergistische insektizide Mischungen
DE10331674A1 (de) 2003-07-14 2005-02-10 Bayer Cropscience Ag Verwendung von 2,2-Dimethyl-3(2,4-dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl butanoat zur Bekämpfung von Akariden
US20080088962A1 (en) * 2006-10-17 2008-04-17 Samsung Electronics Co., Ltd. Detection of HDI in disk drives using read back signal
DE102008051690B3 (de) * 2008-10-15 2010-04-22 Breitschuh, Richard, Dr., Zhangjiagang Verfahren zur Herstellung von spirocyclischen Tetronsäurederivaten
CN104292197B (zh) * 2014-09-19 2016-07-06 江苏安邦电化有限公司 一种螺螨酯的合成方法
US10005754B2 (en) * 2015-12-14 2018-06-26 Rotam Agrochem International Company Limited Form of spirodiclofen, a process for its preparation and use the same
CN109053410A (zh) * 2018-08-06 2018-12-21 兰博尔开封科技有限公司 一种合成1-羟基环己基甲酸的新工艺及应用
CN109369587A (zh) * 2018-12-13 2019-02-22 新沂市永诚化工有限公司 一种高纯度高收率螺螨酯的生产工艺
EP3564225A1 (en) 2019-03-21 2019-11-06 Bayer Aktiengesellschaft Crystalline form of spiromesifen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216814A1 (de) * 1991-07-16 1993-01-21 Bayer Ag 3-aryl-4-hydroxy-(delta)(pfeil hoch)3(pfeil hoch)-dihydrofuranon- und 3-aryl-4-hydroxy-(delta)(pfeil hoch)3(pfeil hoch)-dihydrothiophenon-derivate
DE4337853A1 (de) * 1993-09-17 1995-03-23 Bayer Ag 3-Aryl-4-hydroxy-DELTA·3·-dihydrofuranon-Derivate
AU7159994A (en) * 1993-09-17 1995-03-30 Bayer Aktiengesellschaft 3-aryl-4-hydroxy-delta3-dihydrofuranone derivatives
US5585504A (en) * 1994-09-16 1996-12-17 Merck & Co., Inc. Process of making cox-2 inhibitors having a lactone bridge
CA2208375A1 (en) * 1994-12-23 1996-07-04 Bayer Ag 3-aryl-tetronic acid derivatives, the production thereof and the use thereof as antiparasitic agents
HUP9802866A3 (en) * 1995-06-28 2001-12-28 Bayer Ag 2,4,5-trisubstituted phenylketo-enol-derivatives, intermediates, insecticide, acaricide and herbicide compositions containing these compounds as active ingredients, process for the preparation and use of the compounds and compositions
DK0835243T3 (da) * 1995-06-30 2003-05-19 Bayer Cropscience Ag Dialkyl-halogenphenylsubstituerede ketoenoler til anvendelse som herbicider og pesticider
ES2259804T3 (es) * 1996-04-02 2006-10-16 Bayer Cropscience Ag Fenilcetoenoles sustituidos como pesticidas y herbicidas.
DE19651686A1 (de) * 1996-12-12 1998-06-18 Bayer Ag Neue substituierte Phenylketoenole

Also Published As

Publication number Publication date
ZA200206443B (en) 2003-08-13
KR100656466B1 (ko) 2006-12-21
BR0109186A (pt) 2003-05-27
DK1272480T3 (da) 2006-04-03
IL151449A0 (en) 2003-04-10
JP2012211181A (ja) 2012-11-01
CN1418204A (zh) 2003-05-14
JP5360851B2 (ja) 2013-12-04
ATE310735T1 (de) 2005-12-15
DE10012825A1 (de) 2001-12-06
DE10012825B4 (de) 2004-04-15
CN1247562C (zh) 2006-03-29
AU2001250356A1 (en) 2001-09-24
US20010039355A1 (en) 2001-11-08
ES2253367T3 (es) 2006-06-01
EP1272480B1 (de) 2005-11-23
EP1272480A1 (de) 2003-01-08
KR20020073599A (ko) 2002-09-27
WO2001068625A1 (de) 2001-09-20
JP2003527381A (ja) 2003-09-16
US6476251B2 (en) 2002-11-05
IL151449A (en) 2006-08-20
HUP0300154A2 (en) 2003-05-28
DE50108172D1 (de) 2005-12-29

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees