Analogues of DIOP. Synthesis, reactivity, and NMR behaviour
✍ Scribed by Armin Börner; Renat Kadyrov; Manfred Michalik; Detlef Heller
- Book ID
- 103232523
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 538 KB
- Volume
- 470
- Category
- Article
- ISSN
- 0022-328X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The temperature dependence of NMR spectra of TC 7 } and close to B 3 . The symmetrical doublet in the 31 P-NMR spectra is assigned to the fast equilibrium {TC 7 -C 4 } v [(L)Rh(cod)]BF 4 complexes with L = dppb (1), (R,R)-diop ( ) and (R,R)-HO-diop (3) has been examined. Molecular TC 1 v {C 5 -TC 2
## Abstract magnified image __Racemic__ thioflavanone (thio)acylhydrazones undergo transformation into __racemic__ 3‐acetylspiro[1,3,4‐oxa(thia)‐diazoline‐2,4′‐thioflavans] with __trans__ O(1) or S(1) and Ph(2′eq) under acetylating conditions. Conjugation between the ethylenic bond and sp^2^ C(4)