Methods for making bis-heterocyclic alkaloids

Details Methods for making bis-heterocyclic alkaloids Methods for making bis-heterocyclic alkaloids

2005-01-11

2005-01-11

Chang, Ceila (Department: 1626)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C548S490000, C548S493000, C514S415000, C514S419000

Reexamination Certificate

active

06841685

ABSTRACT:
Methods for making bis-heterocyclic compounds, especially bis-heterocyclic compounds having five and six-membered heterocyclic linkers are described. Also described are methods for making an alpha amino ketone synthon that enables facile syntheses of bisindole compounds, including topsentins and dragmacidins

REFERENCES:
patent: 5936098 (1999-08-01), Yasuda et al.
CAPLUS abstract of Hogan, I. T. and Sainsbury, M. The Synthesis of dendrodoine, 5-[3-(N,N-dimethylamino-1,2,4-thiadiazolyl]-3-indolylmethanone, a metabolite of the marine tunicate Dendroda grossular. Tetrahedron (1984). vol. 40 (4), pp 681-2.*
CAPLUS abstact of Ogura, Fumio et al. JP 63079848, Manufacture of carbonyl compounds by oxidation of hydroxyl compounds in the presence of aryl tellurinic acid anhydrides. Apr. 9, 1998.

Affiliated with

Also associated with

Rating

Methods for making bis-heterocyclic alkaloids does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods for making bis-heterocyclic alkaloids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods for making bis-heterocyclic alkaloids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3424959