BE831948A - Procede de preparation des lactames a partir d'oximes correspondantes - Google Patents

Procede de preparation des lactames a partir d'oximes correspondantes

Info

Publication number
BE831948A
BE831948A BE158791A BE158791A BE831948A BE 831948 A BE831948 A BE 831948A BE 158791 A BE158791 A BE 158791A BE 158791 A BE158791 A BE 158791A BE 831948 A BE831948 A BE 831948A
Authority
BE
Belgium
Prior art keywords
lactames
preparing
corresponding oximes
oximes
preparing lactames
Prior art date
Application number
BE158791A
Other languages
English (en)
French (fr)
Inventor
C Poulain
R Kern
D Augustin
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 filed Critical
Publication of BE831948A publication Critical patent/BE831948A/xx

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)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE158791A 1974-08-01 1975-07-31 Procede de preparation des lactames a partir d'oximes correspondantes BE831948A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426702A FR2283128A1 (fr) 1974-08-01 1974-08-01 Procede de preparation des lactames a partir d'oximes correspondantes

Publications (1)

Publication Number Publication Date
BE831948A true BE831948A (fr) 1975-11-17

Family

ID=9141968

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158791A BE831948A (fr) 1974-08-01 1975-07-31 Procede de preparation des lactames a partir d'oximes correspondantes

Country Status (10)

Country Link
JP (1) JPS5141376A (de)
BE (1) BE831948A (de)
CA (1) CA1052784A (de)
CH (1) CH609044A5 (de)
DE (1) DE2534538C3 (de)
FR (1) FR2283128A1 (de)
GB (1) GB1467565A (de)
IT (1) IT1045041B (de)
LU (1) LU73102A1 (de)
NL (1) NL168508C (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538859A1 (de) * 1985-11-02 1987-05-07 Huels Chemische Werke Ag Verfahren zum herstellen von lactamen mit 8 bis 15 kohlenstoffatomen aus den entsprechenden oximen
JP3200292B2 (ja) * 1994-08-05 2001-08-20 三菱鉛筆株式会社 焼成色鉛筆芯及びその製造方法
JPH08259874A (ja) * 1995-03-27 1996-10-08 Mitsubishi Pencil Co Ltd 焼成色鉛筆芯及びその製造方法
EP1312604A1 (de) * 2001-11-02 2003-05-21 National Institute of Advanced Industrial Science and Technology Verfahren zur Herstellung von Lactamen
JP2008162935A (ja) * 2006-12-28 2008-07-17 Daicel Chem Ind Ltd アミド又はラクタムの製造法
JP5408127B2 (ja) * 2008-05-02 2014-02-05 宇部興産株式会社 アミド又はラクタムの製造方法
CN102414174B (zh) * 2009-03-04 2014-09-10 宇部兴产株式会社 用于制备酰胺化合物的方法
WO2011037208A1 (ja) 2009-09-24 2011-03-31 宇部興産株式会社 新規化合物およびそれを用いたアミド化合物の製造方法
JP5708637B2 (ja) 2010-03-15 2015-04-30 宇部興産株式会社 アミド化合物の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1430780A (fr) * 1964-04-22 1966-03-04 Stamicarbon Lactames obtenus à partir de cétoximes cyclo-aliphatiques
FR2110716A5 (de) * 1970-10-28 1972-06-02 Aquitaine Total Organico

Also Published As

Publication number Publication date
FR2283128A1 (fr) 1976-03-26
NL168508C (nl) 1982-04-16
IT1045041B (it) 1980-04-21
LU73102A1 (de) 1976-03-02
DE2534538A1 (de) 1976-02-19
DE2534538C3 (de) 1986-03-27
NL7509239A (nl) 1976-02-03
CH609044A5 (en) 1979-02-15
GB1467565A (en) 1977-03-16
DE2534538B2 (de) 1979-10-31
NL168508B (nl) 1981-11-16
JPS5141376A (en) 1976-04-07
CA1052784A (fr) 1979-04-17
FR2283128B1 (de) 1977-03-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ATO CHIMIE

Effective date: 19940731