CA521929A - Method of preparing unsaturated 1.4-dicarbonyl compounds or derivatives thereof - Google Patents

Method of preparing unsaturated 1.4-dicarbonyl compounds or derivatives thereof

Info

Publication number
CA521929A
CA521929A CA521929A CA521929DA CA521929A CA 521929 A CA521929 A CA 521929A CA 521929 A CA521929 A CA 521929A CA 521929D A CA521929D A CA 521929DA CA 521929 A CA521929 A CA 521929A
Authority
CA
Canada
Prior art keywords
derivatives
dicarbonyl compounds
preparing unsaturated
unsaturated
preparing
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
CA521929A
Other languages
French (fr)
Inventor
Clauson-Kaas Niels
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.)
Kemisk Vaerk Koge AS
Original Assignee
Kemisk Vaerk Koge AS
Publication date
Application granted granted Critical
Publication of CA521929A publication Critical patent/CA521929A/en
Expired legal-status Critical Current

Links

CA521929A Method of preparing unsaturated 1.4-dicarbonyl compounds or derivatives thereof Expired CA521929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA521929T

Publications (1)

Publication Number Publication Date
CA521929A true CA521929A (en) 1956-02-21

Family

ID=35675156

Family Applications (1)

Application Number Title Priority Date Filing Date
CA521929A Expired CA521929A (en) Method of preparing unsaturated 1.4-dicarbonyl compounds or derivatives thereof

Country Status (1)

Country Link
CA (1) CA521929A (en)

Similar Documents

Publication Publication Date Title
CA521929A (en) Method of preparing unsaturated 1.4-dicarbonyl compounds or derivatives thereof
CA528127A (en) Lactones of 2,2-dihalogeno-4-hydroxyalkanoic acids
AU217274B2 (en) Process for the production of derivatives of 3.5-dioxo-pyrazolidine
CA523821A (en) Process for the preparation of fluorocarbons
CA525723A (en) Method for the preparation of heterocyclic compounds
AU2111256A (en) Process for the production of derivatives of 3.5-dioxo-pyrazolidine
CA506562A (en) Process for the preparation of derivatives of 1,2,3 substituted pyrazolones and derivatives obtained by this process
CA533317A (en) Method of producing 1,4-dicyano-2-butene
CA520229A (en) Method of preparing halo-phthalide compounds
CA534053A (en) Method for the preparation of cyclohexene-4-carboxylic acids
AU213492B2 (en) Preparation of 3, 3-dihalo-2-ketohexamethyleneimines
CA529345A (en) Preparation of 2,2,3,3-tetrachlorobutane
CA523745A (en) Process for the preparation of 2-amino-quinoxaline
CA523718A (en) Method for the preparation of aryl substituted primary alcohols
CA523979A (en) PROCESS FOR THE PREPARATION OF .alpha.-HALOP-NITROACETOPHENONE
CA538386A (en) Derivatives of 3,5-dioxo-pyrazolidine
CA548659A (en) Derivatives of 1,3,4-thiadiazole-5-sulfonamides
CA521140A (en) Method of making 4,7-methano-3a,4,7,7a-tetrahydro-1,4,5,6,7,8,8-heptachloroindene
CA526377A (en) '8-arylpurine derivatives
CA527426A (en) Halogen addition products of 1,4-dihydroanthraquinone
CA530863A (en) Process for the preparation of oxazolines
CA522123A (en) Method of preparing methyl isomelamine
CA535062A (en) Method for the manufacture of glycosidal products
CA522904A (en) Dodecahydrophenanthrene compounds and method of preparing the same
CA534246A (en) Process for the preparation of ketals