ES479339A1 - Procedure for preparation of 3-trimetilsilil-2-oxazolidinona. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for preparation of 3-trimetilsilil-2-oxazolidinona. (Machine-translation by Google Translate, not legally binding)
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.)
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES479339ApriorityCriticalpatent/ES479339A1/en
Publication of ES479339A1publicationCriticalpatent/ES479339A1/en
Process for the preparation of 3-trimethylsilyl-2-oxacolidinone, characterized in that 2-oxasolidinone is reacted with hexanotyldisilasono, in the presence of a basic catalyst, at temperatures between 42 and 130ºC to obtain a homogeneous liquid which, distilled at reduced pressure, yields 3-trimethylsilyl-2-oxasolidinone. (Machine-translation by Google Translate, not legally binding)
ES479339A1979-04-051979-04-05Procedure for preparation of 3-trimetilsilil-2-oxazolidinona. (Machine-translation by Google Translate, not legally binding)
ExpiredES479339A1
(en)
PROCESS FOR THE PRODUCTION OF A MIXTURE OF ALCOHOLS FROM SYNTHESIS GAS, PROCESS FOR THE PREPARATION OF CATALYST COMPOSITION FOR THE SAME, AND THE RESULTS OF CATALYSTS AND ALCOHOLS / GASOLINE
Procedure for the obtaining of sorbic acid from the lactone of the beta-hydroxy-alpha beta dihydrosorbic acid. (Machine-translation by Google Translate, not legally binding)
Procedure of obtaining 5, 11-dioxo-5, 6, 11, 12-tetrahydro-dibenzo (b, f,) (1,5) oxozocin. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of solutions, ether exemptions, of compounds of N-butil-N-octil-magnesium in hydrocarbons. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of 1,4-dioxide of 3- (2- quinoxalinyl methyl) methyl carbazate. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of 2- (2-hydroxyetoxy) -etiln- (a, a, a, -trifluor-m-tolil) -antranylate (Machine-translation by Google Translate, not legally binding)