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 (https=)
BE (1) BE831948A (https=)
CA (1) CA1052784A (https=)
CH (1) CH609044A5 (https=)
DE (1) DE2534538C3 (https=)
FR (1) FR2283128A1 (https=)
GB (1) GB1467565A (https=)
IT (1) IT1045041B (https=)
LU (1) LU73102A1 (https=)
NL (1) NL168508C (https=)

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 (en) * 2001-11-02 2003-05-21 National Institute of Advanced Industrial Science and Technology Method of production of lactams
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
US8354527B2 (en) 2008-05-02 2013-01-15 Ube Industries, Ltd. Process for producing amide or lactam
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
JP5640985B2 (ja) * 2009-09-24 2014-12-17 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 (https=) * 1970-10-28 1972-06-02 Aquitaine Total Organico

Also Published As

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

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ATO CHIMIE

Effective date: 19940731