Asymmetric oxohydroxylation of α-alkyl enoates with potassium permanganate catalyzed by monocationic quaternary...
Buchler Glossary
6´-Aminodihydrocinchonine (CAS-No. 911708-35-5)
6´-Aminodihydrocinchonine Base (CAS-No. 911708-35-5) is a cinchona alkaloid closely related to 6´-Aminocinchonine. Compared to 6´-Aminocinchonine the double bond is hydrogenated, the stereochemistry is the same. Both compounds belong to a new class of Cinchona alkaloids, bearing a free amino group in the C6’-position. Despite its position far away from the stereocenters, the amino group proves crucial to obtain high enantioselectivity in synthetically relevant reactions.
Please also take a look into our free of charge Chiral Catalyst Search Database, containing several examples.
Further Articles:
(DHQ)2PHAL (CAS-No. 140924-50-1)
(DHQ)2PHAL - Dihydroquinine 1,4-phthalazinediyl diether (CAS-No. 140924-50-1) The well-known Cinchona alkaloid...
(DHQD)2PHAL (CAS-No. 140853-10-7)
(DHQD)2PHAL - Dihydroquinidine 1,4-phthalazinediyl diether (CAS-No. 140853-10-7) The well-known Cinchona alkaloid...
1,2-Addition
1,2-Addition is a type of organic chemical reaction that involves the addition of functional groups to the 1st and 2nd...
1,4-Addition (conjugate addition)
The Michael reaction is the conjugate 1,4-Addition of a resonance stabilized carbanion (michael donor) to an activated...
6`-Aminocinchonine (CAS-No. 2143936-31-4)
6´-Aminocinchonine Base (CAS-No. 2143936-31-4), a pseudoenantiomer of 6´-Aminocinchonidine, has the same...