116569-00-7Relevant articles and documents
Scale-up synthesis of a deuterium-labeled cis-cyclobutane-1,3-Dicarboxylic acid derivative using continuous photo flow chemistry
Yamashita, Toshiro,Nishikawa, Hitoaki,Kawamoto, Tetsuji
, p. 617 - 623 (2019)
Continuous photo flow synthesis of tert-butyl 3-oxo-2-oxabicyclo[2.2.0]hex-5-ene-6-carboxylate (2b) from tert-butyl 2-oxo-2H-pyran-5-carboxylate (1b) has been investigated for scale-up synthesis of cis-3-(tert-butoxycarbonyl)-2,3,4-d3-cyclobuta
Total synthesis and structural revision of the piperarborenines: When photochemistry meets C-H activation
Frebault, Frederic,Maulide, Nuno
scheme or table, p. 2815 - 2817 (2012/05/05)
Activate and reiterate: The activation of C(sp3)-H bonds is a highly desirable transformation because molecular complexity can be increased at the expense of the most simple and readily available organic linkage. In recent contributions this ap
Total synthesis and structural revision of the piperarborenines via sequential cyclobutane C-H arylation
Gutekunst, Will R.,Baran, Phil S.
supporting information; experimental part, p. 19076 - 19079 (2012/01/12)
A strategy for the construction of unsymmetrical cyclobutanes using C-H functionalization logic is demonstrated in the total synthesis of piperarborenine B and piperarborenine D (reported structure). These syntheses feature a new preparation of cis-cyclob
SYNTHESIS OF NEW CARBOCYCLIC ANALOGUES OF OXETANOCIN A AND OXETANOCIN G
Pecquet, Pascal,Huet, Francois,Legraverend, Michel,Bisagni, Emile
, p. 739 - 745 (2007/10/02)
The synthesis of cis-3-amino-1-cyclobutanemethanol has been performed in six steps (59.6percent yield) from cis-1,3-cyclobutanedicarboxylic anhydride.This allowed us to obtain two new carbocyclic analogues of oxetanocin A and oxetanocin G related to 7-deazaadenosine and 7-deazaguanosine.