JPS51110560A - 22piroridonnoseizohoho - Google Patents

22piroridonnoseizohoho

Info

Publication number
JPS51110560A
JPS51110560A JP2204676A JP2204676A JPS51110560A JP S51110560 A JPS51110560 A JP S51110560A JP 2204676 A JP2204676 A JP 2204676A JP 2204676 A JP2204676 A JP 2204676A JP S51110560 A JPS51110560 A JP S51110560A
Authority
JP
Japan
Prior art keywords
seizohoho
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.)
Granted
Application number
JP2204676A
Other languages
English (en)
Other versions
JPS6056707B2 (ja
Inventor
Fubaatasu Geurutsu Reonarudasu
Yohan Nikoraasu Meiyaa Piitaa
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of JPS51110560A publication Critical patent/JPS51110560A/ja
Publication of JPS6056707B2 publication Critical patent/JPS6056707B2/ja
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
    • C07D201/08—Preparation of lactams from carboxylic acids or derivatives thereof, e.g. hydroxy carboxylic acids, lactones or nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
JP2204676A 1975-03-05 1976-03-01 ２−ピロリドンの製造方法 Expired JPS6056707B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7502574 1975-03-05
NL7502574A NL184953C (nl) 1975-03-05 1975-03-05 Werkwijze voor de bereiding van een al of niet gesubstitueerd 2-pyrrolidinon.

Publications (2)

Publication Number Publication Date
JPS51110560A true JPS51110560A (ja) 1976-09-30
JPS6056707B2 JPS6056707B2 (ja) 1985-12-11

Family

ID=19823302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2204676A Expired JPS6056707B2 (ja) 1975-03-05 1976-03-01 ２−ピロリドンの製造方法

Country Status (8)

Country Link
JP (1) JPS6056707B2 (ja)
BE (1) BE839091A (ja)
DE (1) DE2609209C2 (ja)
FR (1) FR2303003A1 (ja)
GB (1) GB1494454A (ja)
IT (1) IT1057926B (ja)
NL (1) NL184953C (ja)
SU (1) SU585809A3 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966763A (en) * 1975-06-30 1976-06-29 Standard Oil Company Process for producing 2-pyrrolidone
NL7704179A (nl) * 1977-04-18 1978-10-20 Stamicarbon Werkwijze voor de bereiding van n-gesubstitu- eerde 2-pyrrolidonen.
US6680331B2 (en) 2001-07-16 2004-01-20 Board Of Regents, The University Of Texas System Lactam and thiolactam derivatives as anesthetic and conscious sedation agents
GB201709297D0 (en) * 2017-06-12 2017-07-26 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Method for preparing methylprrolidones

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095423A (en) * 1961-02-01 1963-06-25 Minnesota Mining & Mfg Synthesis of 2-pyrrolidinone
US3644402A (en) * 1968-05-16 1972-02-22 Sumitomo Chemical Co Process for producing alpha-pyrrolidone

Also Published As

Publication number Publication date
BE839091A (nl) 1976-09-02
NL184953B (nl) 1989-07-17
DE2609209A1 (de) 1976-09-16
NL7502574A (nl) 1976-09-07
GB1494454A (en) 1977-12-07
NL184953C (nl) 1989-12-18
FR2303003B1 (ja) 1980-04-18
JPS6056707B2 (ja) 1985-12-11
FR2303003A1 (fr) 1976-10-01
DE2609209C2 (de) 1985-08-08
IT1057926B (it) 1982-03-30
SU585809A3 (ru) 1977-12-25

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