ES376841A1 - Procedimiento de dimerizacion por reduccion. - Google Patents

Procedimiento de dimerizacion por reduccion.

Info

Publication number
ES376841A1
ES376841A1 ES376841A ES376841A ES376841A1 ES 376841 A1 ES376841 A1 ES 376841A1 ES 376841 A ES376841 A ES 376841A ES 376841 A ES376841 A ES 376841A ES 376841 A1 ES376841 A1 ES 376841A1
Authority
ES
Spain
Prior art keywords
formula
compound
see formula
see
meaning
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES376841A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halcon International Inc
Original Assignee
Halcon International 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 Halcon International Inc filed Critical Halcon International Inc
Publication of ES376841A1 publication Critical patent/ES376841A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
    • C07C53/19—Acids containing three or more carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/20—Dry methods smelting of sulfides or formation of mattes from metal carbonyls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES376841A 1969-06-23 1970-02-24 Procedimiento de dimerizacion por reduccion. Expired ES376841A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83572269A 1969-06-23 1969-06-23

Publications (1)

Publication Number Publication Date
ES376841A1 true ES376841A1 (es) 1972-05-01

Family

ID=25270294

Family Applications (1)

Application Number Title Priority Date Filing Date
ES376841A Expired ES376841A1 (es) 1969-06-23 1970-02-24 Procedimiento de dimerizacion por reduccion.

Country Status (13)

Country Link
US (1) US3644476A (es)
JP (1) JPS5412451B1 (es)
AU (1) AU1135170A (es)
BE (1) BE746417A (es)
BR (1) BR7016979D0 (es)
DE (1) DE2008609A1 (es)
ES (1) ES376841A1 (es)
FR (1) FR2031308A5 (es)
GB (1) GB1297421A (es)
IL (1) IL33874A0 (es)
LU (1) LU60399A1 (es)
NL (1) NL7002497A (es)
ZA (1) ZA701224B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158750A (en) * 1981-03-25 1982-09-30 Mitsubishi Petrochem Co Ltd Preparation of methylene glutaronitrile
CN110790679B (zh) * 2019-10-25 2023-01-24 爱斯特（成都）生物制药股份有限公司 一种3-溴丙腈的制备方法

Also Published As

Publication number Publication date
ZA701224B (en) 1971-10-27
IL33874A0 (en) 1970-04-20
NL7002497A (es) 1970-12-28
BE746417A (fr) 1970-08-24
DE2008609A1 (es) 1971-01-07
GB1297421A (es) 1972-11-22
US3644476A (en) 1972-02-22
JPS5412451B1 (es) 1979-05-23
LU60399A1 (es) 1971-10-06
FR2031308A5 (es) 1970-11-13
BR7016979D0 (pt) 1973-02-22
AU1135170A (en) 1971-08-19

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