𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The synthesis and X-ray structural studies of 2-cholesteryl-2-thio-1,3,2-oxathiaphospholane and 2-cholesteryl-2-thio-1,3,2-dithiaphospholane

✍ Scribed by Jarosław Błaszczyk; Michał W. Wieczorek; Andrzej Okruszek; Agnieszka Sierzchała; Anna Kobylańska; Wojciech J. Stec

Book ID
105437543
Publisher
Springer
Year
1996
Tongue
English
Weight
695 KB
Volume
26
Category
Article
ISSN
1572-8854

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Geometry and conformation of crystalline
Geometry and conformation of crystalline forms of β-naphthoxy-substituted 2-thio-1,3,2-oxathiaphospholanes and 2-thio-1,3,2-dithiaphospholanes
✍ Jarosław Błaszczyk; Michał W. Wieczorek; Andrzej Okruszek; Magdalena Olesiak; Bo 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 706 KB

## Abstract Three compounds (__1__, __2__, and __3__) containing 1,3,2‐oxathiaphospholane and 1,3,2‐dithiaphospholane rings were subjected to structural studies by the X‐ray method. Compounds __1__ and __3__ attain a half‐chair conformation, whereas, for compound __2__, an envelope conformation of

Synthesis of chiral 2-oxo- and 2-thio-1,
Synthesis of chiral 2-oxo- and 2-thio-1,3,2-oxazaphospholidines via the asymmetric cyclization of l-serinoates with (thio)phosphoryl dichlorides
✍ Zheng-Jie He; Wen-Bin Chen; Zheng-Hong Zhou; Chu-Chi Tang 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 147 KB 👁 1 views

In this article, we have described the asymmetric cyclization of L-serinoates and N-benzyl Lserinoate with phosphoro(no-)dichloridates or their thio-analog, respectively, and we have investigated the asymmetric induction effect of the chiral carbon center on the forming of a chiral phosphorus center