DK132274B - Fremgangsmåde til fremstilling af 3,4-epoxy-4-methyl-pentan-2-on. - Google Patents

Fremgangsmåde til fremstilling af 3,4-epoxy-4-methyl-pentan-2-on.

Info

Publication number
DK132274B
DK132274B DK229772AA DK229772A DK132274B DK 132274 B DK132274 B DK 132274B DK 229772A A DK229772A A DK 229772AA DK 229772 A DK229772 A DK 229772A DK 132274 B DK132274 B DK 132274B
Authority
DK
Denmark
Prior art keywords
pentan
epoxy
methyl
preparation
Prior art date
Application number
DK229772AA
Other languages
English (en)
Other versions
DK132274C (da
Inventor
C Neri
E Perrotti
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 DK132274B publication Critical patent/DK132274B/da
Application granted granted Critical
Publication of DK132274C publication Critical patent/DK132274C/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/12Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/32Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by aldehydo- or ketonic radicals

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)
  • Plural Heterocyclic Compounds (AREA)
  • Catalysts (AREA)
DK229772A 1971-05-13 1972-05-09 Fremgangsmade til fremstilling af 3,4-epoxy-4-methyl-pentan-2-on DK132274C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2449971 1971-05-13

Publications (2)

Publication Number Publication Date
DK132274B true DK132274B (da) 1975-11-17
DK132274C DK132274C (da) 1976-05-10

Family

ID=11213758

Family Applications (1)

Application Number Title Priority Date Filing Date
DK229772A DK132274C (da) 1971-05-13 1972-05-09 Fremgangsmade til fremstilling af 3,4-epoxy-4-methyl-pentan-2-on

Country Status (15)

Country Link
AT (1) AT316574B (da)
AU (1) AU466536B2 (da)
BE (1) BE783339A (da)
CA (1) CA996125A (da)
CH (1) CH553774A (da)
DD (1) DD97883A5 (da)
DE (1) DE2223299C3 (da)
DK (1) DK132274C (da)
FR (1) FR2147922B1 (da)
GB (1) GB1381012A (da)
LU (1) LU65336A1 (da)
NL (1) NL144270B (da)
NO (1) NO137235C (da)
SE (1) SE386176B (da)
ZA (1) ZA722962B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8516744D0 (en) * 1985-07-02 1985-08-07 British Petroleum Co Plc Preparation of epoxides

Also Published As

Publication number Publication date
GB1381012A (en) 1975-01-22
DE2223299A1 (de) 1972-11-23
NO137235B (no) 1977-10-17
DD97883A5 (da) 1973-05-20
SE386176B (sv) 1976-08-02
AT316574B (de) 1974-07-25
ZA722962B (en) 1973-02-28
LU65336A1 (da) 1972-08-23
AU4162872A (en) 1973-11-01
CH553774A (fr) 1974-09-13
NL7206500A (da) 1972-11-15
DE2223299B2 (da) 1974-02-14
CA996125A (en) 1976-08-31
DE2223299C3 (de) 1974-10-03
DK132274C (da) 1976-05-10
FR2147922A1 (da) 1973-03-11
FR2147922B1 (da) 1974-09-27
NO137235C (no) 1978-01-25
BE783339A (fr) 1972-09-01
AU466536B2 (en) 1975-10-30
NL144270B (nl) 1974-12-16

Similar Documents

Publication Publication Date Title
DK138419B (da) Fremgangsmåde til fremstilling af 1alfa-hydroxycholecalciferol.
DK132321B (da) Analogifremgangsmåde til fremstilling af usymmetriske 1,4-dihydropyridiner.
DK132174B (da) Analogifremgangsmåde til fremstilling af 2,4-diamino-5-benzylpyrimider.
DK139678B (da) Fremgangsmåde til fremstilling af 2,2,6,6-tetramethyl-4-oxopiperidin.
DK127119B (da) Analogifremgangsmåde til fremstilling af 6-amino-9-benzylpurin-forbindelser.
DK140842B (da) Fremgangsmåde til fremstilling af 8,9-didebydro-10alfa-alkoxy-ergolener.
DK140406B (da) Fremgangsmåde til fremstilling af 2,2,6,6-tetramethyl-4-oxopiperidin.
DK130212B (da) Analogifremgangsmåde til fremstilling af 7-aminoindazolderivater.
DK133470B (da) Fremgangsmåde til fremstilling af 3alfa-hydroxy-5alfa-steroider.
DK132795C (da) Fremgangsmade til fremstilling af 2,4-diamino-5-benzylpyrimidiner
DK131036B (da) Analogifremgangsmåde til fremstilling af 3,16alfa,17xi-trihydroxy-11beta-alkoxyestra-1,3,5(10)-triener.
DK132221B (da) Fremgangsmåde til fremstilling af 2,4-diamino-5-benzylpyrimider.
DK127812B (da) Analogifremgangsmåde til fremstilling af 3,5-dibrom-zearalan.
DK127778B (da) Fremgangsmåde til fremstilling af 3',4'-dideoxy-kenamycin B.
DK131855B (da) Fremgangsmåde til fremstilling af 3,4-dihydropyridoner.
DK132329B (da) Fremgangsmåde til fremstilling af cardenolid-3,alfa-/2'-desoxy-glycosider/.
DK130987B (da) Analogifremgangsmåde til fremstilling af 15alfa,16alfa-methylen-4-androsten-3-oner.
DK126780B (da) Fremgangsmåde til fremstilling af flavon-7-oxyacetater.
DK129794B (da) Analogifremgangsmåde til fremstilling af N-acyl-3-(piperazinoethyl)-pyrazoler.
DK128736B (da) Analogifremgangsmåde til fremstilling af 3,17β-dialkoxy-estra-1,3,5(10)-triener.
DK130308B (da) Fremgangsmåde til fremstilling af 13β-alkylgona-4,9,11-triener.
DK129345B (da) Analogifremgangsmåde til fremstilling af 22-fluor-3'''-acyldigoxiner.
DK131189B (da) Analogifremgangsmåde til fremstilling af 16-hydroxylerede 17alfa-ethynyl-17beta-hydroxy-13beta-alkylgona-4,9,11-trien-3-oner.
DK132703C (da) Fremgangsmade til fremstilling af 2,4-diamino-5-benzylpyrimidiner
DK125788B (da) Fremgangsmåde til fremstilling af p-nitrophenoler.