PL276374A1 - Method for preparation of the gamma-butyrolactone - Google Patents

Method for preparation of the gamma-butyrolactone

Info

Publication number
PL276374A1
PL276374A1 PL27637488A PL27637488A PL276374A1 PL 276374 A1 PL276374 A1 PL 276374A1 PL 27637488 A PL27637488 A PL 27637488A PL 27637488 A PL27637488 A PL 27637488A PL 276374 A1 PL276374 A1 PL 276374A1
Authority
PL
Poland
Prior art keywords
butyrolactone
gamma
preparation
Prior art date
Application number
PL27637488A
Other versions
PL157851B1 (en
Inventor
Irena Szelejewska
Stanislaw Ciborowski
Anna Kur
Wlodzimierz Biernacki
Boguslaw Wieckowski
Konstanty Chmielewski
Jan Panachida
Original Assignee
Inst Chemii Przemyslowej
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 Inst Chemii Przemyslowej filed Critical Inst Chemii Przemyslowej
Priority to PL27637488A priority Critical patent/PL157851B1/en
Publication of PL276374A1 publication Critical patent/PL276374A1/en
Publication of PL157851B1 publication Critical patent/PL157851B1/en

Links

PL27637488A 1988-12-13 1988-12-13 Method for preparation of the gamma-butyrolactone PL157851B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL27637488A PL157851B1 (en) 1988-12-13 1988-12-13 Method for preparation of the gamma-butyrolactone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL27637488A PL157851B1 (en) 1988-12-13 1988-12-13 Method for preparation of the gamma-butyrolactone

Publications (2)

Publication Number Publication Date
PL276374A1 true PL276374A1 (en) 1990-06-25
PL157851B1 PL157851B1 (en) 1992-07-31

Family

ID=20045478

Family Applications (1)

Application Number Title Priority Date Filing Date
PL27637488A PL157851B1 (en) 1988-12-13 1988-12-13 Method for preparation of the gamma-butyrolactone

Country Status (1)

Country Link
PL (1) PL157851B1 (en)

Also Published As

Publication number Publication date
PL157851B1 (en) 1992-07-31

Similar Documents

Publication Publication Date Title
EP0311983A3 (en) Method for the preparation of titanium-silicalites
HU895305D0 (en) Process for the preparation of piperidinyl-benzimidazole derivatives
BG50273A3 (en) Method for the preparation of esters of the 1- benzyl- 3- hydroxymethylinedazol
HU895410D0 (en) Process for the preparation of quinolyl-oxazol-2-on derivatives
BG51041A3 (en) Process for the preparation of (s)- alpha- ethyl- 2- oxo- 1- pyrrolidineacetamide
IL88163A (en) Method for the preparation of anilopiperidine derivatives
HU895849D0 (en) Process for the preparation of 1-threonine
BG50834A3 (en) Method for the preparation of 3- acyl- 2- oxindole- 1- carboxamides
ZA876455B (en) Method for the preparation of anilinofumarate
HU895959D0 (en) Process for the preparation of substituted oxa-diaminebutane derivatives
EP0365970A3 (en) Process for the preparation of cyclopropanamide
EP0359295A3 (en) Method for the preparation of cheese
EP0595228A3 (en) Process for the preparation of ketals
GB2217707B (en) Process for the preparation of acryloyloxyethoxymethyl-melamines
ZA887372B (en) Method for the preparation of anilinofumarate
EP0324336A3 (en) Process for the preparation of 3-cyano-4-aryl-pyrroles
GB2224026B (en) Process for the preparation of 3-phenoxybenzylalcohol
EP0297447A3 (en) Method for the preparation of 2-cyclopentenones
PL276374A1 (en) Method for preparation of the gamma-butyrolactone
GR3020992T3 (en) Method for the preparation of aminotriazin derivatives
BG60055B2 (en) Method for the preparation of 1-carba (detia) cephalosporins
ZA894833B (en) Process for the preparation of homonojirimycin derivatives
PL276633A1 (en) Method for preparation of the 3-chlorpropyltrichlorsilane
PL276494A1 (en) Method for the tionaphthene preparation
ZA899519B (en) Process for the preparation of perhaloalkylthioethers