𝔖 Bobbio Scriptorium
✦   LIBER   ✦

BUILDING BLOCKS FOR THE SYNTHESIS OF MAYTANSINOIDS

✍ Scribed by Götschi, Erwin; Schneider, Fernand; Wagner, Hans; Bernauer, Karl


Book ID
120646578
Publisher
Taylor and Francis Group
Year
1981
Tongue
English
Weight
543 KB
Volume
13
Category
Article
ISSN
0030-4948

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Building Blocks for the Synthesis of May
✍ Erwin Götschi; Fernand Schneider; Hans Wagner; Karl Bernauer 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 German ⚖ 197 KB

## Abstract The dienal **14** and the ketone **19**, both potential building blocks of maytansinoids, were synthesized starting from ethyl vanillate (**2**) __via__ the aldehyde **9**. It could be shown in a preliminary experiment that the dienal **14** can be coupled with 2‐lithio‐1,3‐dithiane to

Improved Synthesis of Anhydrohexitol Bui
✍ De Bouvere, Bart ;Kerremans, Luc ;Rozenski, Jef ;Janssen, Gerard ;van Aerschot, 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 930 KB

## Abstract The synthesis of the four building blocks used for the preparation of hexitol nucleic acids were optimized. The nucleoside analogues with a purine base moiety are best prepared by a nucleophilic substitution reaction, whereas the pyrimidine nucleosides can best be obtained using Mitsuno

Novel Building Blocks for the Synthesis
✍ Priv.-Doz. Dr. Volker Enkelmann 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 322 KB 👁 2 views

The structure of 7 is characterized by two parallel Cp\* rings; the distance between the two Co atoms (2.253(1) A) is 0.08 A shorter than in [Cp:Co, (p-CO),].t'51 This finding