TW241257B - - Google Patents

Info

Publication number
TW241257B
TW241257B TW081103858A TW81103858A TW241257B TW 241257 B TW241257 B TW 241257B TW 081103858 A TW081103858 A TW 081103858A TW 81103858 A TW81103858 A TW 81103858A TW 241257 B TW241257 B TW 241257B
Authority
TW
Taiwan
Application number
TW081103858A
Original Assignee
Reilly Ind Inc
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 Reilly Ind Inc filed Critical Reilly Ind Inc
Application granted granted Critical
Publication of TW241257B publication Critical patent/TW241257B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic 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
    • C07D213/02—Heterocyclic 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
    • C07D213/04—Heterocyclic 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
    • C07D213/60—Heterocyclic 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
    • C07D213/61—Halogen atoms or nitro radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
TW081103858A 1992-03-06 1992-05-18 TW241257B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/846,898 US5229519A (en) 1992-03-06 1992-03-06 Process for preparing 2-halo-5-halomethylpyridines

Publications (1)

Publication Number Publication Date
TW241257B true TW241257B (zh) 1995-02-21

Family

ID=25299258

Family Applications (1)

Application Number Title Priority Date Filing Date
TW081103858A TW241257B (zh) 1992-03-06 1992-05-18

Country Status (5)

Country Link
US (1) US5229519A (zh)
EP (1) EP0629191A1 (zh)
JP (1) JPH07504440A (zh)
TW (1) TW241257B (zh)
WO (1) WO1993018004A1 (zh)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5618942A (en) * 1993-09-03 1997-04-08 Luxembourg Industries (Pamol) Ltd. Production of 2,3,5,6-tetrachloropyridine
US5508410A (en) * 1993-11-30 1996-04-16 Reilly Industries, Inc. Process for preparing 2-halo-5-substituted pyridines
US6921762B2 (en) * 2001-11-16 2005-07-26 Amgen Inc. Substituted indolizine-like compounds and methods of use
AU2005310314B2 (en) * 2004-04-08 2011-07-21 Corteva Agriscience Llc Insecticidal N-substituted sulfoximines
TWI398433B (zh) 2006-02-10 2013-06-11 Dow Agrosciences Llc 殺蟲性之ｎ-取代（６-鹵烷基吡啶-３-基）烷基磺醯亞胺
TWI381811B (zh) * 2006-06-23 2013-01-11 Dow Agrosciences Llc 用以防治可抵抗一般殺蟲劑之昆蟲的方法
TWI387585B (zh) * 2006-09-01 2013-03-01 Dow Agrosciences Llc 殺蟲性之ｎ-取代（雜芳基）烷基烴基硫亞胺
MX2009002302A (es) * 2006-09-01 2009-03-13 Dow Agrosciences Llc Sulfoximinas de (2-sustituido-1,3-tiazol) alquilo n-sustituidas insecticidas.
TWI395736B (zh) * 2006-11-08 2013-05-11 Dow Agrosciences Llc 作為殺蟲劑之雜芳基（取代的）烷基ｎ-取代的磺醯亞胺（二）
US7709648B2 (en) * 2007-02-09 2010-05-04 Dow Agrosciences Llc Process for the preparation of 2-substituted-5-(1-alkylthio)alkylpyridines
AR066366A1 (es) * 2007-05-01 2009-08-12 Dow Agrosciences Llc Mezclas sinergicas plaguicidas
NZ580970A (en) * 2007-07-20 2012-03-30 Dow Agrosciences Llc Increasing plant vigor using n-substituted (6-haloalkylpyridin-3-yl)alkyl sulfoximines
WO2009111309A1 (en) * 2008-03-03 2009-09-11 Dow Agrosciences Llc Pesticides
CN101948424B (zh) * 2010-09-30 2013-08-28 南开大学 2-氯-5-氯甲基吡啶的制备方法
CN102442940A (zh) * 2010-10-25 2012-05-09 南通派斯第农药化工有限公司 一种2氯5氯甲基吡啶的制备工艺
CN102140091A (zh) * 2011-03-10 2011-08-03 江苏长青农化股份有限公司 Ccmp的合成方法
CN105492425B (zh) 2013-06-14 2018-03-27 切米诺瓦有限公司 用于生产2,3‑二氯‑5‑(三氯甲基)吡啶的方法
CN105924337B (zh) * 2016-04-27 2018-11-13 南京工业大学 一种在微结构反应器中制备5-降冰片烯-2-甲醛的方法
CN107043349A (zh) * 2016-12-24 2017-08-15 李波 一种2‑氯‑5‑氯甲基吡啶精制方法
CN106699647B (zh) * 2016-12-30 2020-01-17 兰州康鹏威耳化工有限公司 一种2-氯-5-氯甲基吡啶的制备方法
CN107954900A (zh) * 2017-11-30 2018-04-24 庆阳凯威尔能源化工有限公司 2-氰乙基-5-降冰片烯-2-醛的连续合成方法
CN110015986B (zh) * 2019-04-29 2024-02-20 山东汇盟生物科技股份有限公司 一种2-氯-2-氯甲基-4-氰基丁醛环合装置
CN113004193B (zh) 2021-02-07 2024-10-18 兰州康鹏威耳化工有限公司 硅化合物在环合反应中的用途

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007931A (en) * 1959-03-09 1961-11-07 Phillips Petroleum Co Production of unsaturated heterocyclic nitrogen bases
US4245098A (en) * 1978-12-05 1981-01-13 Ciba-Geigy Corporation Process for producing 2,3,5-trichloropyridine, 2,4,4-trichloro-4-formyl-butyronitrile as a novel compound and a process for producing it
EP0113467B1 (de) * 1980-08-27 1986-04-30 Ciba-Geigy Ag 2,2-Dichlor-3,3,3-trifluorpropionaldehyd und Verfahren zu seiner Herstellung
US4658031A (en) * 1982-10-07 1987-04-14 Ici Americas Inc. Synthesis of 2-substituted-5-methyl-pyridines and intermediates therefor
US4435573A (en) * 1982-10-25 1984-03-06 The Dow Chemical Company Process for the preparation of substituted pyridines
US5053516A (en) * 1984-05-23 1991-10-01 Ici Americas Inc. Synthesis of 2-substituted-5-methylpyridines from methylcyclobutanecarbonitrile, valeronitrile and pentenonitrile intermediates
US5106984A (en) * 1985-12-20 1992-04-21 The Dow Chemical Company 2-hydrocarbyl-3,6-dichloropyridines and their preparation
DE3779756T2 (de) * 1987-09-09 1992-12-10 Dowelanco 2-hydrocarbyl-3,6-dichlorpyridine und ihre herstellung.
IL88880A (en) * 1988-01-04 1993-02-21 Du Pont Preparation of halopyridine intermediates and some such novel compounds
US4871859A (en) * 1988-03-02 1989-10-03 Hoechst Celanese Corporation Process for preparing pyridine carboxylic acid esters
GB8814458D0 (en) * 1988-06-17 1988-07-20 Wyeth John & Brother Ltd Heterocyclic compounds
DE3840954A1 (de) * 1988-12-05 1990-06-07 Shell Int Research Herstellung von 2-chlornicotinsaeureestern
DE58908969D1 (de) * 1988-12-16 1995-03-16 Bayer Ag Verfahren zur Herstellung von 2-Chlor-5-chlormethylpyridin.

Also Published As

Publication number Publication date
EP0629191A1 (en) 1994-12-21
WO1993018004A1 (en) 1993-09-16
US5229519A (en) 1993-07-20
JPH07504440A (ja) 1995-05-18

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