HU904668D0 - Process for producing chetales - Google Patents

Process for producing chetales

Info

Publication number
HU904668D0
HU904668D0 HU904668A HU466890A HU904668D0 HU 904668 D0 HU904668 D0 HU 904668D0 HU 904668 A HU904668 A HU 904668A HU 466890 A HU466890 A HU 466890A HU 904668 D0 HU904668 D0 HU 904668D0
Authority
HU
Hungary
Prior art keywords
chetales
producing
producing chetales
Prior art date
Application number
HU904668A
Other languages
English (en)
Other versions
HUT56052A (en
Inventor
Stephen Lachhein
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of HU904668D0 publication Critical patent/HU904668D0/hu
Publication of HUT56052A publication Critical patent/HUT56052A/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups
    • C07C41/56—Preparation of compounds having groups by reactions producing groups by condensation of aldehydes, paraformaldehyde, or ketones
    • 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
    • C07C49/175—Saturated compounds containing keto groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/58—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
HU904668A 1989-07-29 1990-07-27 Process for producing ketales HUT56052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3925207A DE3925207A1 (de) 1989-07-29 1989-07-29 Verfahren zur herstellung von ketalen

Publications (2)

Publication Number Publication Date
HU904668D0 true HU904668D0 (en) 1991-01-28
HUT56052A HUT56052A (en) 1991-07-29

Family

ID=6386156

Family Applications (1)

Application Number Title Priority Date Filing Date
HU904668A HUT56052A (en) 1989-07-29 1990-07-27 Process for producing ketales

Country Status (10)

Country Link
EP (1) EP0416261A1 (hu)
JP (1) JPH03204830A (hu)
KR (1) KR910002758A (hu)
AU (1) AU5986790A (hu)
CA (1) CA2022103A1 (hu)
DD (1) DD296678A5 (hu)
DE (1) DE3925207A1 (hu)
HU (1) HUT56052A (hu)
IL (1) IL95215A0 (hu)
ZA (1) ZA905914B (hu)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803244A (en) * 1972-01-03 1974-04-09 Monsanto Co Acetals of 2-alkyl-3-norbornyl propanals
US4340765A (en) * 1980-08-14 1982-07-20 Gray Gary M 4-Phenoxy-2-butene derivatives as plant growth regulators

Also Published As

Publication number Publication date
HUT56052A (en) 1991-07-29
EP0416261A1 (de) 1991-03-13
AU5986790A (en) 1991-01-31
JPH03204830A (ja) 1991-09-06
DE3925207A1 (de) 1991-01-31
IL95215A0 (en) 1991-06-10
KR910002758A (ko) 1991-02-26
ZA905914B (en) 1991-04-24
CA2022103A1 (en) 1991-01-30
DD296678A5 (de) 1991-12-12

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Legal Events

Date Code Title Description
DFA9 Temporary protection cancelled due to abandonment