Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401852 | Process for the stereochemical inversion of (2S,3S)-2-amino-3-phenyl-1,3-propanediols into their (2R,3R) enantiomers | Marco Villa, Claudio Giordano, Silvio Levi | 1995-03-28 |
| 5284966 | Intermediates for the stereochemical inversion of (2S,3S)-2-amino-3-phenyl-1,3-propanediols into their (2R,3R) enantiomers | Marco Villa, Claudio Giordano, Silvio Levi | 1994-02-08 |
| 5202484 | Process for the stereochemical inversion of (2S,3S)-2-amino-3-phenyl-1,3-propanediols into their (2R,3R) enantiomers | Marco Villa, Claudio Giordano, Silvio Levi | 1993-04-13 |
| 5084569 | Trioxy bicyclic compounds useful for preparing optically active carboxylic acids | Marco Villa, Claudio Giordano, Graziano Castaldi | 1992-01-28 |
| 4973696 | Stereoselective process for preparing optically active alpha, beta-disubstituted carbonyl compounds | Claudio Giordano, Graziano Castaldi, Francesco Minisci | 1990-11-27 |
| 4937334 | Process for the preparation of intermediates for the synthesis of diltiazem | Maurizio Paiocchi, Claudio Giordano | 1990-06-26 |
| 4922009 | Stereoconvergent process for preparing optically active carboxylic acids | Marco Villa, Claudio Giordano, Graziano Castaldi | 1990-05-01 |
| 4888433 | Process for the preparation of optically active alpha-arylalkanoic acids and novel intermediates thereof | Claudio Giordano, Graziano Castaldi, Fulvio Uggeri | 1989-12-19 |
| 4855464 | Optically active ketals, processes for their preparation and their use in the synthesis of alpha-arylalkanoic acids | Claudio Giordano, Graziano Castaldi, Fulvio Uggeri | 1989-08-08 |
| 4810819 | Process for the preparation of optically active alpha-acrylalkanoic acids and novel intermediates thereof | Claudio Giordano, Graziano Castaldi, Fulvio Uggeri | 1989-03-07 |
| 4764641 | Process for preparing optically active carbonyl compounds | Graziano Castaldi, Claudio Giordano, Carlo Restelli | 1988-08-16 |
| 4764642 | Process for preparing optically active alpha-haloalkyl-aryl-ketones | Graziano Castaldi, Claudio Giordano | 1988-08-16 |
| 4734507 | Optically active ketals, processes for their preparation and their use in the synthesis of alpha-arylalkanoic acids | Claudio Giordano, Graziano Castaldi, Fulvio Uggeri | 1988-03-29 |
| 4697036 | Process for the preparation of optically active alpha-arylalkanoic acids and novel intermediates thereof | Claudio Giordano, Graziano Castaldi, Fulvio Uggeri | 1987-09-29 |