SE442196B - Sett att framstella 2-metoxi-3,6-diklorbensoesyra (dikamba) med hog renhet - Google Patents

Sett att framstella 2-metoxi-3,6-diklorbensoesyra (dikamba) med hog renhet

Info

Publication number
SE442196B
SE442196B SE8103635A SE8103635A SE442196B SE 442196 B SE442196 B SE 442196B SE 8103635 A SE8103635 A SE 8103635A SE 8103635 A SE8103635 A SE 8103635A SE 442196 B SE442196 B SE 442196B
Authority
SE
Sweden
Prior art keywords
acid
methoxy
dichlorobenzoic acid
weight
process according
Prior art date
Application number
SE8103635A
Other languages
English (en)
Swedish (sv)
Other versions
SE8103635L (sv
Inventor
S B Richter
Original Assignee
Velsicol Chemical 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 Velsicol Chemical Corp filed Critical Velsicol Chemical Corp
Publication of SE8103635L publication Critical patent/SE8103635L/xx
Publication of SE442196B publication Critical patent/SE442196B/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/487Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C07C51/493Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification whereby carboxylic acid esters are formed
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/02Saturated compounds containing hydroxy or O-metal groups
    • C07C62/04Saturated compounds containing hydroxy or O-metal groups with a six-membered ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/04Monocyclic monocarboxylic acids
    • C07C63/06Benzoic acid
    • C07C63/10Halides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
SE8103635A 1980-06-11 1981-06-10 Sett att framstella 2-metoxi-3,6-diklorbensoesyra (dikamba) med hog renhet SE442196B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15819680A 1980-06-11 1980-06-11

Publications (2)

Publication Number Publication Date
SE8103635L SE8103635L (sv) 1981-12-12
SE442196B true SE442196B (sv) 1985-12-09

Family

ID=22567061

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8103635A SE442196B (sv) 1980-06-11 1981-06-10 Sett att framstella 2-metoxi-3,6-diklorbensoesyra (dikamba) med hog renhet

Country Status (17)

Country Link
JP (1) JPS5728028A (enrdf_load_stackoverflow)
KR (1) KR850001156B1 (enrdf_load_stackoverflow)
AT (1) AT374782B (enrdf_load_stackoverflow)
AU (1) AU538334B2 (enrdf_load_stackoverflow)
BE (1) BE889169A (enrdf_load_stackoverflow)
BR (1) BR8103658A (enrdf_load_stackoverflow)
CA (1) CA1162571A (enrdf_load_stackoverflow)
CH (1) CH646936A5 (enrdf_load_stackoverflow)
DE (1) DE3122073A1 (enrdf_load_stackoverflow)
ES (1) ES502917A0 (enrdf_load_stackoverflow)
FR (1) FR2484405B1 (enrdf_load_stackoverflow)
GB (1) GB2077729B (enrdf_load_stackoverflow)
IL (1) IL62860A (enrdf_load_stackoverflow)
IT (1) IT1142534B (enrdf_load_stackoverflow)
NL (1) NL8102501A (enrdf_load_stackoverflow)
SE (1) SE442196B (enrdf_load_stackoverflow)
ZA (1) ZA813711B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61197365U (enrdf_load_stackoverflow) * 1985-05-31 1986-12-09
BR112022019528A2 (pt) * 2020-03-31 2022-11-16 Basf Corp Formulações aquosas agroquímicas, processo para fazer formulações, uso de formulações e método de controle de vegetação indesejada
USD967679S1 (en) * 2021-07-24 2022-10-25 Li Peng Lawn coring aerator
USD1012640S1 (en) * 2023-07-26 2024-01-30 Shenzhenshi Wanlian Technology Innovation Co., Ltd. Lawn aerator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013054A (en) * 1958-08-04 1961-12-12 Velsicol Chemical Corp 2-methoxy-3, 6-dichlorobenzoates
US3012870A (en) * 1958-08-04 1961-12-12 Velsicol Chemical Corp Method of destroying undesirable vegetation
GB1282926A (en) * 1968-10-10 1972-07-26 El Paso Products Co Esterification and extraction process
US4094913A (en) * 1977-01-07 1978-06-13 Velsicol Chemical Corporation Process for the preparation of 2,5-dichlorophenol
US4215065A (en) * 1979-01-02 1980-07-29 Monsanto Company Acid separation

Also Published As

Publication number Publication date
DE3122073A1 (de) 1982-03-18
AT374782B (de) 1984-05-25
JPH0114896B2 (enrdf_load_stackoverflow) 1989-03-14
FR2484405B1 (fr) 1985-07-05
JPS5728028A (en) 1982-02-15
IT1142534B (it) 1986-10-08
AU538334B2 (en) 1984-08-09
IL62860A0 (en) 1981-07-31
CA1162571A (en) 1984-02-21
GB2077729B (en) 1984-03-14
IL62860A (en) 1984-09-30
KR830006159A (ko) 1983-09-17
ZA813711B (en) 1982-06-30
BR8103658A (pt) 1982-03-02
ATA258381A (de) 1983-10-15
ES8203818A1 (es) 1982-04-01
DE3122073C2 (enrdf_load_stackoverflow) 1989-10-19
KR850001156B1 (ko) 1985-08-16
IT8148596A0 (it) 1981-06-01
CH646936A5 (de) 1984-12-28
ES502917A0 (es) 1982-04-01
FR2484405A1 (fr) 1981-12-18
NL8102501A (nl) 1982-01-04
GB2077729A (en) 1981-12-23
SE8103635L (sv) 1981-12-12
BE889169A (fr) 1981-10-01
AU7081481A (en) 1981-12-17

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