IL47459A - Process for the preparation of derivatives of 1,4-dioxo-2,3-dihydroxybutane - Google Patents

Process for the preparation of derivatives of 1,4-dioxo-2,3-dihydroxybutane

Info

Publication number
IL47459A
IL47459A IL47459A IL4745975A IL47459A IL 47459 A IL47459 A IL 47459A IL 47459 A IL47459 A IL 47459A IL 4745975 A IL4745975 A IL 4745975A IL 47459 A IL47459 A IL 47459A
Authority
IL
Israel
Prior art keywords
dihydroxybutane
dioxo
derivatives
preparation
Prior art date
Application number
IL47459A
Other versions
IL47459A0 (en
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of IL47459A0 publication Critical patent/IL47459A0/en
Publication of IL47459A publication Critical patent/IL47459A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/17—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/59—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL47459A 1974-06-12 1975-06-11 Process for the preparation of derivatives of 1,4-dioxo-2,3-dihydroxybutane IL47459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23896/74A IT1014988B (en) 1974-06-12 1974-06-12 PROCESS FOR THE PREPARATION OF ALPHA DIOL RANGE DIOSSO COMPOUNDS

Publications (2)

Publication Number Publication Date
IL47459A0 IL47459A0 (en) 1975-12-31
IL47459A true IL47459A (en) 1979-01-31

Family

ID=11210711

Family Applications (1)

Application Number Title Priority Date Filing Date
IL47459A IL47459A (en) 1974-06-12 1975-06-11 Process for the preparation of derivatives of 1,4-dioxo-2,3-dihydroxybutane

Country Status (18)

Country Link
JP (1) JPS5839137B2 (en)
BE (1) BE830109A (en)
CA (1) CA1039749A (en)
CH (1) CH605521A5 (en)
CS (1) CS203002B2 (en)
DD (1) DD118069A5 (en)
DK (1) DK264675A (en)
FR (1) FR2279708A1 (en)
GB (1) GB1505667A (en)
HU (1) HU172080B (en)
IL (1) IL47459A (en)
IT (1) IT1014988B (en)
LU (1) LU72706A1 (en)
NL (1) NL7507042A (en)
NO (1) NO141512C (en)
SE (1) SE422199B (en)
YU (1) YU132375A (en)
ZA (1) ZA753469B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032290B1 (en) * 1980-01-11 1984-03-14 Imperial Chemical Industries Plc Process for the preparation of 1,4-dialkylbut-2-ene-1,4-diones
JPH0268150U (en) * 1988-11-10 1990-05-23

Also Published As

Publication number Publication date
NL7507042A (en) 1975-12-16
NO752080L (en) 1975-12-15
FR2279708B1 (en) 1978-05-19
JPS5111701A (en) 1976-01-30
LU72706A1 (en) 1975-10-08
DD118069A5 (en) 1976-02-12
SE7506763L (en) 1975-12-15
DK264675A (en) 1975-12-13
ZA753469B (en) 1976-05-26
NO141512C (en) 1980-03-26
NO141512B (en) 1979-12-17
HU172080B (en) 1978-05-28
AU8145675A (en) 1976-11-25
DE2526050A1 (en) 1975-12-18
CS203002B2 (en) 1981-02-27
GB1505667A (en) 1978-03-30
IL47459A0 (en) 1975-12-31
BE830109A (en) 1975-10-01
YU132375A (en) 1982-02-28
SE422199B (en) 1982-02-22
IT1014988B (en) 1977-04-30
FR2279708A1 (en) 1976-02-20
CA1039749A (en) 1978-10-03
JPS5839137B2 (en) 1983-08-27
CH605521A5 (en) 1978-09-29
DE2526050B2 (en) 1977-04-21

Similar Documents

Publication Publication Date Title
PT65017A (en) Process for the preparation of 1,1,1-triaryl-alkylamines
EG11318A (en) Process for the preparation of 7-amino-3-cephem derivatives
GR59849B (en) Process for the preparation of ketone derivatives
IL46600A0 (en) Process for the preparation of 1,2,4-triazole derivatives
IL44892A (en) Process for the preparation of triazolo-isoindole derivatives and certain new compounds of this type
IL44978A (en) Process for the preparation of s-triazolo(5,1-a) isolquinoline derivatives and some novel compounds of this type
CH613193A5 (en) Process for the preparation of novel 2-arylamino-2-imidazoline derivatives
IL47459A (en) Process for the preparation of derivatives of 1,4-dioxo-2,3-dihydroxybutane
CH609345A5 (en) Process for the preparation of pyrimidinoaminomethylergoline derivatives
IE42100L (en) Process for the preparation of 2, 2, 2-trichloroethyl¹chloroformate
PT65256A (en) Process for the preparation of 1-acyl-1,2,3,4-tetrahydro-6-quinolinols
PT65120A (en) Process for the preparation of novel diureide derivatives
PT66889A (en) Process for the preparation of derivatives of the d-threo-1-phenyl
CH611631A5 (en) Process for the preparation of 11,12-unsaturated 9alpha-fluorosteroids
EG11656A (en) Process for the preparation of propanolamin derivatives
KE2992A (en) Process for the preparation of 7-amino-delta3-cephem derivatives
CH612956A5 (en) Process for the preparation of 1H-tetrazole-5-thiol derivatives
ZA767468B (en) Process for the preparation of 2-aminoindante derivatives
GB1477990A (en) Process for the preparation of thieno-pyridine derivatives
PT67266A (en) Process for the preparation of new phenilformamidine derivatives
IL49689A (en) Process for the preparation of 1,1-dihalo-1,3-alkadienes
CH613691A5 (en) Process for the preparation of novel 1-indolinylguanidine derivatives
CH613457A5 (en) Process for the preparation of 7-methoxycephalosporin derivatives
CH609673A5 (en) Process for the preparation of 3-phenyl-sec-butylamine derivatives
CH608004A5 (en) Process for the preparation of 3,5-diphenylpyrazoles