Stereoselective boron promoted epoxidation of 1,5,9-cyclododecatrienes
β Scribed by Yoshinari Kobayashi
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- French
- Weight
- 168 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
0 0 0 0 0 a b c d e 2 3 Fig. 2. Thin-layer chromatogram of (a) chloranil, (b) tetrachlorohydroquinone, (c) l,Z-naphthoquinone, (d) 1,4-naphthoqumone, ( e ) mixture. Adsorbant and eluant as for Fig. 1. Color of thecomplexes: yellow-red. ## Cellulose ester of' ( I ) : Mercerized cellulose[41 (10.6
## Abstract A smallβscale synthesis of 1,5,9βcyclododecatrieneβxβ^14^C~6~ is described. 1,3βButadieneβ1,4β^14^C~2~, specific activity of 1.15 mCi/mmole, was prepared via the thermal decomposition of tetramethyleneβ1,4β^14^C~2~βbisβ(trimethylammonium hydroxide) and immediately converted to a mixture