DIRECT CONVERSION OF DIPROPARGYLIC SULFONES INTO (E)-HEX-3-ENE-1,5-DIYNES AND (Z)-HEX-3-ENE-1,5-DIYNES BY A MODIFIED ONE-FLASK RAMBERG-BACKLUND REACTION

Authors
CAO XP CHAN TL CHOW HF
Citation
Xp. Cao et al., DIRECT CONVERSION OF DIPROPARGYLIC SULFONES INTO (E)-HEX-3-ENE-1,5-DIYNES AND (Z)-HEX-3-ENE-1,5-DIYNES BY A MODIFIED ONE-FLASK RAMBERG-BACKLUND REACTION, Tetrahedron letters, 37(7), 1996, pp. 1049-1052
Citations number
34
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
7
Year of publication
1996
Pages
1049 - 1052
Database
ISI
SICI code
0040-4039(1996)37:7<1049:DCODSI>2.0.ZU;2-5
Abstract
(E)- and (Z)-enediynes 7 are readily synthesized in good yields from a one-pot modified Ramberg-Backlund reaction from dipropargylic sulfone s 5.