PL285833A2 - Method of obtaining 3,3',5,5'-tetra-tertbutyl-4,4'-diphenoquinone - Google Patents

Method of obtaining 3,3',5,5'-tetra-tertbutyl-4,4'-diphenoquinone

Info

Publication number: PL285833A2
Authority: PL; Poland
Prior art keywords: diphenoquinone; tertbutyl; tetra; obtaining
Prior art date: 1990-06-27

Application number

PL28583390A

Other versions

PL161613B2 (en

Inventor

Maksymilian Ignaczak

Jozef Dziegiec

Krzysztof Prawicki

Original Assignee

Univ Lodzki

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.)

1990-06-27

Filing date

1990-06-27

Publication date

1991-04-08

1990-06-27 Application filed by Univ Lodzki filed Critical Univ Lodzki

1990-06-27 Priority to PL28583390A priority Critical patent/PL161613B2/en

1991-04-08 Publication of PL285833A2 publication Critical patent/PL285833A2/en

1993-07-30 Publication of PL161613B2 publication Critical patent/PL161613B2/en

Links

GQIGHOCYKUBBOE-UHFFFAOYSA-N 2,6-ditert-butyl-4-(3,5-ditert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-one Chemical compound C1=C(C(C)(C)C)C(=O)C(C(C)(C)C)=CC1=C1C=C(C(C)(C)C)C(=O)C(C(C)(C)C)=C1 GQIGHOCYKUBBOE-UHFFFAOYSA-N 0.000 title 1

PL28583390A 1990-06-27 1990-06-27 Method of obtaining 3,3',5,5'-tetra-tertbutyl-4,4'-diphenoquinone PL161613B2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL28583390A PL161613B2 (en)	1990-06-27	1990-06-27	Method of obtaining 3,3',5,5'-tetra-tertbutyl-4,4'-diphenoquinone

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PL28583390A PL161613B2 (en)	1990-06-27	1990-06-27	Method of obtaining 3,3',5,5'-tetra-tertbutyl-4,4'-diphenoquinone

Publications (2)

Publication Number	Publication Date
PL285833A2 true PL285833A2 (en)	1991-04-08
PL161613B2 PL161613B2 (en)	1993-07-30

Family

ID=20051604

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL28583390A PL161613B2 (en)	1990-06-27	1990-06-27	Method of obtaining 3,3',5,5'-tetra-tertbutyl-4,4'-diphenoquinone

Country Status (1)

Country	Link
PL (1)	PL161613B2 (en)

1990
- 1990-06-27 PL PL28583390A patent/PL161613B2/en unknown

Also Published As

Publication number	Publication date
PL161613B2 (en)	1993-07-30

Similar Documents

Publication	Publication Date	Title
PL295811A2 (en)	1993-05-04	Method of obtaining 1,2-dihydro-2-ketopyridines
PL271722A1 (en)	1989-01-23	Method of obtaining novel 2',3'-didesoxynucleosides
PL290856A1 (en)	1992-09-21	Method of obtaining -lactames
PL291562A1 (en)	1992-10-05	Method of obtaining novel heterodiazepins
PL288627A1 (en)	1991-09-23	Method of obtaining pentafluorodichloropropanes
PL292813A1 (en)	1992-12-14	Method of obtaining novel derivatives of 15-nitro-2, 3, 6,7-tetrahydrotabersonine
PL297518A1 (en)	1993-08-23	Method of obtaining 4,6-dialkoxypyrimidines
PL292497A1 (en)	1992-10-19	Method of obtaining novel 3h-purines
PL285833A2 (en)	1991-04-08	Method of obtaining 3,3',5,5'-tetra-tertbutyl-4,4'-diphenoquinone
PL294368A1 (en)	1993-06-28	Method of obtaining adenosine 2', 3'-carbonates
PL286447A1 (en)	1992-02-24	Method of obtaining 1,3-dimethyl-4-/-hydroxyaminopropane/-uracil
PL283907A1 (en)	1991-08-26	Method of obtaining oligoestrols
PL292308A1 (en)	1992-06-01	Method of obtaining tioxane
PL289334A1 (en)	1992-05-04	Method of obtaining novel 3-cyano-5,4'-bipyridine 1'-oxides
PL276098A1 (en)	1990-06-11	Method of obtaining 2,3-dibromide-2-butene-1,4-diole
PL284237A1 (en)	1991-09-23	Method of obtaining 1,3-diphenyloxypropanol-2
PL288367A1 (en)	1992-07-13	Method of obtaining 1,3-dichloropropanol
PL287126A1 (en)	1992-04-06	Method of obtaining pululane
PL298037A1 (en)	1993-12-27	Method of obtaining 1,2,3,9-tetrahydro-9-methyl-3-](2-methyl-1h-imidazoil-1)methyl¦-4h-carbazolone-4
PL290244A1 (en)	1992-01-27	Method of obtaining novel substituted 1,2,4-triazinediones
CS19290A2 (en)	1991-07-16	Method of 2,3-diarylquinoxalines preparation
PL271822A1 (en)	1989-10-16	Method of obtaining novel n-aminomethyl 1,2-benzoisothiazolynon-3-yl-acetamide
PL285570A1 (en)	1991-12-16	Method of obtaining n-2-minoethyl-3-aminopropyltrimethoxysilane
PL294887A1 (en)	1993-12-13	Method of obtaining n 1, n 5, n 10, n 14 - tetrakis/ 2,3-dihydroxy-4-carboxybenzoyl/ tetraazateradecane
PL291684A1 (en)	1993-03-22	Method of obtaining 2,4-diamino-6-hydroxy-5-nitrosopyrimidine