Gerardo Dr. Ramos

Process for the preparation of optically active secondary amines

Process for the manufacture of 4-acylamino-3-hydroxybutyric acid esters

Process for preparing 4-acyloxy-3-hydroxyethyl-azetidinones

Process for the manufacture of 4-acyloxy-3-hydroxyethyl-azetidinones

Intermediates for the manufacture of 4-acyloxy-3-hydroxyethylazetidinones

Oxazolidinones and thiones as plantgrowth regulators

Microorganisms of the genus Hyphomicrobium and process for the decomposition, in an aqueous medium, of compounds which contain methyl groups, especially phosphorous compounds which contain methyl groups.

Process for preparing optically active acyloxyazetidinones

A process for the preparation of 4-substituted-3- (1'-hydroxyethyl) azetidin-2-ones and azetidin-2-one derivative

Neue Oxazoldinone und -thione als Pflanzenregulatoren