Basel
Switzerland
4
2016-06-16
The entities that hold a legal rights for patent applications filed by inventor LETINOIS Ulla:
Ulla LETINOIS from Basel, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Formation of chiral 4-chromanones using chiral pyrrolidines in the presence of phenols or thiophenols
#2 | 2016-06-16Formation of chiral 4-chromanones using chiral pyrrolidines in the presence of acids
#3 | 2016-06-02FORMATION OF CHIRAL 4-CHROMANONES USING CHIRAL PYRROLIDINES
#4 | 2016-05-26Formation of chiral 4-chromanones using chiral pyrrolidines in the presence of ureas or thioureas
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