Chemoenzymatic and Ring E-Modular Approach to the (-)-Podophyllotoxin Skeleton. Synthesis of 3',4',5'-Tridemethoxy-(-)-podophyllotoxin. -The first ring E deoxygenated derivative (XI) of the antimitotic (-)-podophyllotoxin (XII) is synthesized. The key steps are the introduction of the absolute ste
✦ LIBER ✦
A new approach to the synthesis of podophyllotoxin based on epimerization reactions
✍ Scribed by Manuel Medarde; Angel C. Ramos; Esther Caballero; Jose Luis López; Rafael Peláez-Lamamiéde Clairac; Arturo San Feliciano
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- French
- Weight
- 300 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
ChemInform Abstract: Chemoenzymatic and
✍
D. B. BERKOWITZ; J.-H. MAENG; A. H. DANTZIG; R. L. SHEPARD; B. H. NORMAN
📂
Article
📅
2010
🏛
John Wiley and Sons
⚖ 36 KB
👁 2 views
New Approach to Indole Alkaloids Based o
✍
Leticia Perez-Serrano; Gema Dominguez; Javier Perez-Castells
📂
Article
📅
2004
🏛
John Wiley and Sons
⚖ 33 KB
👁 2 views
A Metathesis-Based Approach to the Synth
✍
Timothy J. Donohoe; Lisa P. Fishlock; Adam R. Lacy; Panayiotis A. Procopiou
📂
Article
📅
2007
🏛
John Wiley and Sons
⚖ 30 KB
👁 2 views
Two new improved approaches to the synth
✍
Ailian Zheng; Wei Wang; Huijuan Zhang; Binghe Wang
📂
Article
📅
1999
🏛
Elsevier Science
🌐
French
⚖ 1008 KB
Our laboratory has recently reported the development of a conmarin-based, esterase-sensifive prodrug system for the preparation of prodrugs of amines, peptides, and peptidomimetics. Biological evaluations including animal studies have demonstrated the clinical potential of this prodrug system. Howev
A New Approach to the Synthesis of Oligo
✍
Prov.-Doz. Dr. Hubert Köster; Dipl.-Chem. Walter Heidmann
📂
Article
📅
1973
🏛
John Wiley and Sons
🌐
English
⚖ 200 KB
👁 2 views
A new approach to the synthesis of hydri
✍
H.J Liu; T Ogino
📂
Article
📅
1973
🏛
Elsevier Science
🌐
French
⚖ 200 KB
The application of photoannelation reactions to synthesis has been of growing importance and interest in recent years: by the use of these methods with