Acetolysis of Bicyclo [2.2.2] octyl-2 p-Bromobenzenesulfonate and the Absolute Configurations of Bicyclo [2.2.2] octanol-2 and cis- and trans-Bicyclo [3.2.1] octanol-2
摘要:
DOI:
10.1021/ja01465a055
作为产物:
描述:
双环[2.2.2]癸烷-2-烯-5-酮 在
钯 作用下,
以
甲醇 为溶剂,
25.0 ℃
、27.58 MPa
条件下,
反应 1.0h,
以to provide 6 (0.71 g, 86%) as a colorless oil的产率得到双环[2.2.2]辛烷-7-醇
complexes have shown excellent catalytic activity to produce value added diols/alcohols fromcarbonate and polycarbonates through hydrogenation using molecular hydrogen as sole reductant or iPrOH as transfer hydrogenation source. To demonstrate the developed methodology's practical applicability, we have recycled the bisphenol A monomer from compact disc (CD) through hydrogenation under the established reaction
[EN] MODULATORS OF THE INTEGRATED STRESS PATHWAY<br/>[FR] MODULATEURS DE LA VOIE DE RÉPONSE INTÉGRÉE AU STRESS
申请人:CALICO LIFE SCIENCES
公开号:WO2017193034A1
公开(公告)日:2017-11-09
Provided herein are compounds, compositions, and methods useful for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.
本文提供了用于调节综合应激反应(ISR)并治疗相关疾病、疾病和症状的化合物、组合物和方法。
Steric effects on reaction rates II: Rate and equilibrium constants for oxidation of bicyclic alcohols
作者:Paul Müller、Jacky Blanc
DOI:10.1016/0040-4039(81)80131-1
日期:1981.1
Equilibrium constants for oxidation of a series of bicyclic alcohols with cyclohexanone have been determined under Meerwein-Ponndorf conditions. The data provide the thermodynamic background for interpretation of the mechanism of alcohol oxidation and ketone reductions. Free energies of the equilibrium (ΔGox) are compared with values calculated by molecular mechanics.
Elektrophile Additionen an Bicyclo[2,2,2]octadien-(2,5). Bicyclo[2,2,2]octan-Reihe, 4. Mitteilung
作者:A. Gagneux、C. A. Grob
DOI:10.1002/hlca.19590420632
日期:——
The behaviour of bicyclo [2.2.2]octa-2,5-diene (1) towards perbenzoic acid, 2,4 dinitrophenylsulfenyl chloride and ozone has been studied. In no instance was the formation of a homotricyclene derivative by homoconjugative addition observed. However, the primary formation of homoallylic ions cannot be excluded.
Antidepressant agents having the formula ##STR1## wherein R.sup.1 is a polycycloalkyl group; R.sup.2 is methyl or ethyl, X is O; and Y comprises a 5-membered heterocyclic ring having one or two nitrogens.