60451-97-0Relevant academic research and scientific papers
Template-stereocontrolled [2 + 2] photoreactions directed by surface recognition on hydrophilic functionalized carbon materials
Ortega, Gabriela,Brice?o, Alexander
, p. 2932 - 2939 (2018)
Supramolecular assistance of the regioselective synthesis of single dimers from [2 + 2] photoreactions surface-directed by multivalent H-bonding exo-templates based on hydrophilic carbon materials (HCMs) is highlighted for the first time. Supramolecular p
Remarkably high homoselectivity in [2 + 2] photodimerization of: Trans -cinnamic acids in multicomponent systems
Nguyen, Thanh Binh,Al-Mourabit, Ali
, p. 1115 - 1119 (2016/09/09)
[2 + 2] homoadducts were exclusively obtained with total regio- and stereo-selectivities when a suspension of several solid photoactive trans-cinnamic acids in cyclohexane was stirred and irradiated.
Templating photodimerization of trans-cinnamic acids with cucurbit[8]uril and γ-cyclodextrin
Pattabiraman, Mahesh,Natarajan, Arunkumar,Kaanumalle, Lakshmi S.,Ramamurthy
, p. 529 - 532 (2007/10/03)
(Chemical Equation Presented) Cucurbit[8]uril and γ-cyclodextrin are able to align two olefin molecules in a head-head fashion within their large cavities. Excitation of such templated olefins results in syn head-head cyclobutanes in nearly quantitative yields. The methodology revealed here works with trans-cinnamic acids that do not dimerize either in solution or in the solid state and with the ones that yield only anti head-tail dimer in the solid state.
