51863-47-9Relevant academic research and scientific papers
Oxidative Dephosphorylation of Benzylic Phosphonates with Dioxygen Generating Symmetrical trans-Stilbenes
Huang, Tianzeng,Chen, Tieqiao,Han, Li-Biao
, p. 2959 - 2965 (2018/03/09)
Under a dioxygen atmosphere, benzylphosphonates and related phosphoryl compounds can readily produce the corresponding trans-stilbenes in high yields with high selectivity upon treatment with bases. Various functional groups were tolerable under the reaction conditions.
An intramolecular [2 + 2] photocycloaddition approach to conformationally restricted bis-pyrrolidines
Fort, Diego A.,Woltering, Thomas J.,Alker, André M.,Bach, Thorsten
supporting information, p. 7152 - 7161 (2014/08/18)
With N-Boc-protected 4-(allylaminomethyl)-2(5H)furanones as starting materials, a photochemical approach is presented to give 3,9-diazatricyclo[5.3. 0.01,5]decanes as conformationally restricted bis-pyrrolidines. The products are orthogonally protected at the two nitrogen atoms and exhibit, depending on the substitution pattern at positions C5, C6, and C7, latent C 2 symmetry. When the furanones had a phenyl group at the 3-position (X3), alternative photochemical pathways were observed.
Continuous-flow generation of diazoesters and their direct use in S-H and P-H insertion reactions: Synthesis of α-sulfanyl, α-sulfonyl, and α-phosphono carboxylates
Bartrum, Hannah E.,Blakemore, David C.,Moody, Christopher J.,Hayes, Christopher J.
, p. 2276 - 2282 (2013/04/10)
The synthesis of α-sulfanyl, α-sulfonyl, and α-phosphono carboxylates has been achieved using a two-step procedure involving the in-flow generation of diazoesters from sulfonylhydrazones, via Bamford-Stevens elimination, and then subsequent S-H, sulfinate
Photochemical synthesis of benz[h]isoquinolines
Abbott, Belinda M.,Ferrari, Frank D.,Harnor, Suzannah J.,Barnes, John C.,Marquez, Rodolfo
, p. 5072 - 5078 (2008/09/21)
The synthesis of benz[h]isoquinolines has been achieved using a highly convergent photochemical method. The approach presented provides ready access to biologically active compounds and building blocks not readily available through other methods.
Polycondensed heterocycles. Part 11: Preparation and regioselective reductions of 5-phenyl-4H-pyrrolo[1,2-α][1]benzazepin-4-one
Garofalo, Antonio,Ragno, Gaetano,Campiani, Giuseppe,Brizzi, Antonella,Nacci, Vito
, p. 9351 - 9355 (2007/10/03)
The Wadsworth-Emmons olefination between 2-(1H-pyrrol-1-yl)benzaldehyde and methyl α-(diethylphosphonyl)phenyl-acetate leads exclusively to the cis-isomer of methyl 2-(1H-pyrrol-1-yl)-α-phenylcinnamate, which, after transformation into the corresponding a
