PL321925A1 - Method of obtaining 1-(p-methoxybenzooyl)-2-pyrolydone - Google Patents

Method of obtaining 1-(p-methoxybenzooyl)-2-pyrolydone

Info

Publication number
PL321925A1
PL321925A1 PL32192597A PL32192597A PL321925A1 PL 321925 A1 PL321925 A1 PL 321925A1 PL 32192597 A PL32192597 A PL 32192597A PL 32192597 A PL32192597 A PL 32192597A PL 321925 A1 PL321925 A1 PL 321925A1
Authority
PL
Poland
Prior art keywords
methoxybenzooyl
pyrolydone
obtaining
Prior art date
Application number
PL32192597A
Other versions
PL189248B1 (en
Inventor
Barbara Sienkiewicz
Piotr Kowalski
Malgorzata Borusiewicz
Original Assignee
Krakowskie Zaklady Pharma
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 Krakowskie Zaklady Pharma filed Critical Krakowskie Zaklady Pharma
Priority to PL97321925A priority Critical patent/PL189248B1/en
Publication of PL321925A1 publication Critical patent/PL321925A1/en
Publication of PL189248B1 publication Critical patent/PL189248B1/en

Links

PL97321925A 1997-09-04 1997-09-04 Method of obtaining 1-(p-methoxybenzooyl)-2-pyrolydone PL189248B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL97321925A PL189248B1 (en) 1997-09-04 1997-09-04 Method of obtaining 1-(p-methoxybenzooyl)-2-pyrolydone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL97321925A PL189248B1 (en) 1997-09-04 1997-09-04 Method of obtaining 1-(p-methoxybenzooyl)-2-pyrolydone

Publications (2)

Publication Number Publication Date
PL321925A1 true PL321925A1 (en) 1998-03-02
PL189248B1 PL189248B1 (en) 2005-07-29

Family

ID=20070568

Family Applications (1)

Application Number Title Priority Date Filing Date
PL97321925A PL189248B1 (en) 1997-09-04 1997-09-04 Method of obtaining 1-(p-methoxybenzooyl)-2-pyrolydone

Country Status (1)

Country Link
PL (1) PL189248B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102558011A (en) * 2010-12-24 2012-07-11 无锡济民可信山禾药业股份有限公司 Novel preparation method of aniracetam
CN103819387A (en) * 2014-02-11 2014-05-28 西北大学 Synthesis method of aniracetam
CN103819388A (en) * 2014-02-11 2014-05-28 西北大学 Amorphous aniracetam and nefiracetam, and preparation method thereof

Also Published As

Publication number Publication date
PL189248B1 (en) 2005-07-29

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20140904