𝔖 Bobbio Scriptorium
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Dithio and thiono. Esters. 61. Synthesis of α-Amino Dithioesters and Endothiodipeptides

✍ Scribed by Prof. Dr. K. Hartke; Stephan Barrmeyer


Book ID
105354696
Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
568 KB
Volume
338
Category
Article
ISSN
1615-4150

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📜 SIMILAR VOLUMES


Dithio and Thiono Esters, 64. Attempted
✍ Hartke, Klaus ;Bien, Notker ;Massa, Werner ;Wocadlo, Sigrid 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 889 KB

## Abstract __o__‐Alkyl substituted dithiobenzoates 3 are S‐methylated with trimethyloxonium tetrafluoroborate to form the stable bis(alkylthio)arylmethylium tetrafluoroborates 4. Their deprotonation with LiHMDS takes place either at the __o__‐alkyl groups to form the postulated __o__‐quinodimethan