IT1031457B - PROCESS FOR THE PREPARATION OF FORMAL GLYCOLETERS - Google Patents

PROCESS FOR THE PREPARATION OF FORMAL GLYCOLETERS

Info

Publication number
IT1031457B
IT1031457B IT1994375A IT1994375A IT1031457B IT 1031457 B IT1031457 B IT 1031457B IT 1994375 A IT1994375 A IT 1994375A IT 1994375 A IT1994375 A IT 1994375A IT 1031457 B IT1031457 B IT 1031457B
Authority
IT
Italy
Prior art keywords
glycoleters
formal
preparation
formal glycoleters
Prior art date
Application number
IT1994375A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1031457B publication Critical patent/IT1031457B/en

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

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)
IT1994375A 1974-02-06 1975-02-04 PROCESS FOR THE PREPARATION OF FORMAL GLYCOLETERS IT1031457B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742405633 DE2405633C2 (en) 1974-02-06 1974-02-06 Process for making glycol ether formals

Publications (1)

Publication Number Publication Date
IT1031457B true IT1031457B (en) 1979-04-30

Family

ID=5906751

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1994375A IT1031457B (en) 1974-02-06 1975-02-04 PROCESS FOR THE PREPARATION OF FORMAL GLYCOLETERS

Country Status (9)

Country Link
JP (1) JPS50108207A (en)
BE (1) BE825262A (en)
CA (1) CA1047539A (en)
CH (1) CH596124A5 (en)
DE (1) DE2405633C2 (en)
FR (1) FR2259804B1 (en)
GB (1) GB1487487A (en)
IT (1) IT1031457B (en)
NL (1) NL7501178A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030543A1 (en) * 1980-08-13 1982-03-25 Henkel KGaA, 4000 Düsseldorf Two-step formaldehyde-ethyl- cyclo-dodecyl acetal prodn. - by converting cyclododecanol to di:cyclododecyl formal and reaction with formaldehyde di:ethyl acetal
DE3030590A1 (en) * 1980-08-13 1982-03-18 Henkel KGaA, 4000 Düsseldorf Formaldehyde ethyl cyclododecyl acetal perfume prepn. - by acid-catalysed reaction of cyclododecanol with excess formaldehyde di:ethyl acetal
US4479017A (en) * 1981-06-29 1984-10-23 Mitsubishi Petrochemical Co., Ltd. Process for producing ether compounds by catalytic hydrogenolysis
CN115043712B (en) * 2022-07-27 2024-12-31 江苏怡达化学股份有限公司 A preparation method of dipropylene glycol monoalkyl ether formal

Also Published As

Publication number Publication date
JPS50108207A (en) 1975-08-26
DE2405633A1 (en) 1975-08-14
CA1047539A (en) 1979-01-30
GB1487487A (en) 1977-09-28
FR2259804B1 (en) 1978-10-06
CH596124A5 (en) 1978-02-28
DE2405633C2 (en) 1982-07-29
FR2259804A1 (en) 1975-08-29
NL7501178A (en) 1975-08-08
BE825262A (en) 1975-08-06

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IT1031457B (en) PROCESS FOR THE PREPARATION OF FORMAL GLYCOLETERS