13043-60-2Relevant articles and documents
Crown ethers derived from cyclohexane. Influence of their stereochemistry in complexation and transport
Costero, Ana M,Villarroya, J.Pablo,Gil, Salvador,Aurell, M.José,Ramirez De Arellano, M.Carmen
, p. 6729 - 6734 (2002)
Crown ethers derived from cyclohexane have been prepared. The trans stereochemistry of the substituents on the carbocyclic ring makes that only one conformation can complex cations. The influence of the stereochemistry in complexation has been studied.
Synthesis of 1,4-Cyclohexanedimethanol, 1,4-Cyclohexanedicarboxylic Acid and 1,2-Cyclohexanedicarboxylates from Formaldehyde, Crotonaldehyde and Acrylate/Fumarate
Hu, Yancheng,Zhao, Zhitong,Liu, Yanting,Li, Guangyi,Wang, Aiqin,Cong, Yu,Zhang, Tao,Wang, Feng,Li, Ning
, p. 6901 - 6905 (2018)
Valuable polyester monomers and plasticizers—1,4-cyclohexanedimethanol (CHDM), 1,4-cyclohexanedicarboxylic acid (CHDA), and 1,2-cyclohexanedicarboxylates—have been prepared by a new strategy. The synthetic processes involve a proline-catalyzed formal [3+1+2] cycloaddition of formaldehyde, crotonaldehyde, and acrylate (or fumarate). CHDM is produced after a subsequent hydrogenation step over a commercially available Cu/Zn/Al catalyst and a one-pot hydrogenation/oxidation/hydrolysis process yields CHDA, whereas 1,2-cyclohexanedicarboxylate is obtained by a Pd/C-catalyzed tandem decarbonylation/hydrogenation step.
Novel carbocyclic nucleoside analogs suppress glomerular mesangial cells proliferation and matrix protein accumulation through ROS-dependent mechanism in the diabetic milieu
Eid, Assaad A.,Koubeissi, Ali,Bou-Mjahed, Ribal,Khalil, Nadine Al,Farah, Manal,Maalouf, Rita,Nasser, Niveen,Bouhadir, Kamal H.
, p. 174 - 178 (2013/02/23)
The synthesis of a series of novel 3,4-cis- and 3,4-trans-substituted carbocyclic nucleoside analogs from protected uracil and thymine is described. The key reaction in the followed synthetic protocols utilized the Mitsunobu reaction to couple 3,4-substit
Synthetic approach to cis and trans-decalins via Diels - Alder reaction and ring-closing metathesis as key steps: Further extension to dioxapropellane derivative by ring-closing metathesis
Kotha, Sambasivarao,Chavan, Arjun S.,Dipak, Mirtunjay Kumar
scheme or table, p. 501 - 504 (2011/03/18)
9,10-Substituted cis and trans-decalins were synthesized by a simple route using the Diels-Alder reaction and ring-closing metathesis (RCM) as key steps. Later, the cis-decalin system has been extended to 3,8-dioxa[8.4.4]propellane derivative by RCM sequence as a key step. Copyright