CA920605A - Production of lactams - Google Patents

Production of lactams

Info

Publication number
CA920605A
CA920605A CA102584A CA102584A CA920605A CA 920605 A CA920605 A CA 920605A CA 102584 A CA102584 A CA 102584A CA 102584 A CA102584 A CA 102584A CA 920605 A CA920605 A CA 920605A
Authority
CA
Canada
Prior art keywords
lactams
production
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA102584A
Other versions
CA102584S (en
Inventor
Fuchs Hugo
Wintersberger Karl
Haug Peter
Wunsch Gerd
Werner Dietmar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik 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
Priority claimed from DE19702003460 external-priority patent/DE2003460C3/en
Application filed by Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Application granted granted Critical
Publication of CA920605A publication Critical patent/CA920605A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/02—Preparation of lactams
    • C07D201/04—Preparation of lactams from or via oximes by Beckmann rearrangement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA102584A 1970-01-27 1971-01-12 Production of lactams Expired CA920605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702003460 DE2003460C3 (en) 1970-01-27 Process for the production of e-caprolactam

Publications (1)

Publication Number Publication Date
CA920605A true CA920605A (en) 1973-02-06

Family

ID=5760562

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102584A Expired CA920605A (en) 1970-01-27 1971-01-12 Production of lactams

Country Status (8)

Country Link
JP (1) JPS558503B1 (en)
BE (1) BE761900A (en)
CA (1) CA920605A (en)
CH (1) CH545790A (en)
ES (1) ES387652A1 (en)
FR (1) FR2077349B3 (en)
GB (1) GB1328923A (en)
NL (1) NL7101072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267105A (en) * 1979-04-23 1981-05-12 Basf Aktiengesellschaft Process for the rapid cooling of gases which contain caprolactam vapor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021146679A (en) 2020-03-23 2021-09-27 株式会社リコー Resin powder, resin powder for solid molding, method for manufacturing solid molded article, and apparatus for manufacturing solid molded article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267105A (en) * 1979-04-23 1981-05-12 Basf Aktiengesellschaft Process for the rapid cooling of gases which contain caprolactam vapor

Also Published As

Publication number Publication date
DE2003460A1 (en) 1971-08-05
DE2003460B2 (en) 1977-03-03
BE761900A (en) 1971-07-22
JPS558503B1 (en) 1980-03-04
FR2077349B3 (en) 1973-10-19
GB1328923A (en) 1973-09-05
FR2077349A7 (en) 1971-10-22
ES387652A1 (en) 1973-05-01
CH545790A (en) 1974-02-15
NL7101072A (en) 1971-07-29

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