𝔖 Bobbio Scriptorium
✦   LIBER   ✦

(+)-(1S, 3S, 6S, 8S)-und (−)-(1R, 3R, 6R, 8R)-4, 9-Twistadien: Synthese und Bestimmung der absoluten Konfiguration

✍ Scribed by Hans-Georg Capraro; Camille Ganter

Publisher
John Wiley and Sons
Year
1980
Tongue
German
Weight
324 KB
Volume
63
Category
Article
ISSN
0018-019X

No coin nor oath required. For personal study only.

✦ Synopsis

(+)‐(1__S__, 3__S__, 6__S__, 8__S__)‐and (−)‐(1__R__, 3__R__, 6__R__, 8__R__)‐4, 9‐Twistadiene: Synthesis and Absolute Configuration

A synthesis and the determination of the absolute configuration of (+)‐(1__S__, 3__S__, 6__S__, 8__S__)‐ and (−)‐(1__R__, 3__R__, 6__R__, 8__R__)‐4, 9‐twistadiene ((+)‐ and (−)‐4, respectively) is described. Their chiroptical properties are compared with those of saturated twistane ((+)‐ and (−)‐5) as well as with those of the unsaturated and saturated 2, 7‐dioxatwistane analogs (+)‐ and (−)‐9, and (+)‐ and (−)‐10, respectively, which also are compounds of known absolute configurations.

📜 SIMILAR VOLUMES

Heterotricyclodecane XX (+)-(1S, 3S, 6S,
Heterotricyclodecane XX (+)-(1S, 3S, 6S, 8S)- und (−)-(1R, 3R, 6R, 8R)-2, 7-Dioxa-twista-4,9-dien
✍ Peter Ackermann; Camille Ganter 📂 Article 📅 1976 🏛 John Wiley and Sons 🌐 German ⚖ 334 KB

**(+)‐(1__S__, 3__S__, 6__S__, 8__S__)‐ and (−)‐(1__R__, 3__R__, 6__R__, 8__R__)‐2,7‐dioxa‐twista‐4,9‐diene.** A synthesis and the determination of the sense of chirality of (+)‐(1__S__, 3__S__, 6__S__, 8__S__)‐ and (−)‐(1__R__, 3__R__, 6__R__, 8__R__)‐2,7‐dioxa‐twista‐4,9‐diene ((+)‐**5** and (−)‐

ChemInform Abstract: Synthesis of (1R,2S
ChemInform Abstract: Synthesis of (1R,2S,3S,4R,5R,7S)-2,3,4-Tris-(phenylmethoxy)-6,8-dioxabicyclo (3.2.1)octan-7-ol from 1R,2R,3S-Tris(phenylmethoxy)-6S-hydroxy-cyclohex-4-ene by Ozonolysis.
✍ Hari Babu Mereyala; Bhavani Chadalawada; Sreenivasulu Guntha 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v