213917-49-8Relevant academic research and scientific papers
Synthesis of chiral epoxyalkynes
Kanger, Tonis,Niidas, Piret,Mueuerisepp, Aleksander-Mati,Pehk, Tonis,Lopp, Margus
, p. 2499 - 2508 (1998)
The synthesis of novel chiral propargylic epoxides ((R)-1-t- butyldimethylsilyl-3,4-epoxy-1-butyne, (3S,4S)-3,4-epoxy-1-octyne, (3R,4S)- 1-t-butyldimethylsilyl-3,4-epoxy-1-pentyne) has been developed starting from the readily available tartaric acid deriv
Synthesis of a novel four-carbon chiron - (R)-1-t-butyldimethylsilyl-3,4-epoxy-but-1-yne
Lopp,Kanger,Muraus,Pehk,Lille
, p. 943 - 944 (2007/10/02)
A simple and efficient synthesis of the novel chiron-(R)-1-TBDMS-3,4-epoxy-but-1-yne has been developed starting from a derivative of (R,R)-(-)-tartaric acid. A new stereoselective bromination reaction of an O-silyl ether with BBr3 is also described.
