417702-87-5Relevant academic research and scientific papers
Sequential Baylis-Hillman reaction and radical cyclization of furanose derivatives: expeditious approach to enantiopure benzo-fused nine-membered oxacycles
Majhi, Tirtha Pada,Neogi, Arpita,Ghosh, Soumen,Mukherjee, Alok Kumar,Chattopadhyay, Partha
, p. 12003 - 12010 (2007/10/03)
A regioselective 9-endo-trig aryl radical cyclization of d-glucose derived diastereomeric Baylis-Hillman reaction products with Bu3SnH led to highly functionalized tricyclic benzannulated ethers incorporating cis- and trans-9,5 bicyclic systems
Radical cyclization of exo-methylene furanose derivatives: An expedient approach to the synthesis of chiral tricyclic nucleosides and benzannulated oxepine derivatives
Neogi, Arpita,Majhi, Tirtha Pada,Ghoshal, Nanda,Chattopadhyay, Partha
, p. 9368 - 9374 (2007/10/03)
Tributyltin radical mediated cyclization of the glucose derived exo-methylene furanose derivatives 5a-c led to the highly functionalized cis-fused bicyclic ethers 6a-c. The product could subsequently be transformed to the optically active tricyclic nucleoside analogue 8 or oxepine derivative 9.
Synthesis of chiral cis- and trans-furo[3,2-c][2]benzoxocines from D-glucose by regioselective 8-endo aryl radical cyclisation
Nandi,Mukhopadhyay,Chattopadhyay
, p. 3346 - 3351 (2007/10/03)
A simple chiral synthesis of cis- and trans-furo[3,2-c][2]benzoxocines 8a-d and 9a-d through a regioselective 8-endo-trig aryl radical cyclisation of the respective 5,6-dideoxy-D-xylo-hex-5-enofuranosides 6a-d and 5,6-dideoxy-D-ribo-hex-5-enofuranosides 7
