18977-93-0Relevant articles and documents
Syntheses and biological activity of bisdaunorubicins
Zhang, Guisheng,Fang, Lanyan,Zhu, Lizhi,Sun, Duxin,Wang, Peng George
, p. 426 - 434 (2007/10/03)
To study the length and flexibility of the linkers between two monomers of bisdaunorubicins for their activity against cancer cells, seven bisdaunorubicins were rationally designed and synthesized through click chemistry. Their cytotoxicity was tested in
SYNTHESIS OF (L)-DAUNOSAMINE AND RELATED AMINO SUGARS
Sammes, Peter G.,Thetford, Dean
, p. 111 - 124 (2007/10/02)
1-(2-Furyl)ethanol (6) has been converted into methyl (+/-)-daunosaminide (1) and methyl (+/-)-ristosaminide (3) by use of an intramolecular cyclisation of a trichloroacetimidate group. (+/-)-Daunosamine (1) has been obtained more directly from the alcohol (10) by use of a modified Mitsunobu reaction; the scope of the latter reaction has been explored using cyclohex-2-en-1-ol as a model substrate.Asymmetric reduction of 2-acetylfuran (5) has given (S)-1-(2-furyl)ethanol (46) in good enantiomeric excess, thus providing a short route to the L-enantiomers of the amino sugars (1), (2), and (3) from a cheap, non-carbohydrate precursor.
ELECTROPHILIC ADDITIONS CONTROLLED BY REMOTE SUBSTITUENTS. TOTAL SYNTHESIS OF DAUNOSAMINE.
Warm, Aleksander,Vogel, Pierre
, p. 5127 - 5128 (2007/10/02)
A new route to daunosamine based on the stereospecific electrophilic addition to 2-acetoxy-7-oxabicyclohept-5-ene-2-carbonitrile is presented.