96924-61-7Relevant articles and documents
NATURALLY-OCCURRING ACETYLENIC COMPOUNDS AND DERIVATIVES REGIO-AND STEREOCONTROLLED CHLOROFORMYLATION OF 2-(1-PROPYNYL)THIOPHENE AND 2-PHENYL-5-(1-PROPYNYL)THIOPHENE
Carpita, A.,Lezzi, A.,Rossi, R.,Marchetti, F.,Merlino, S.
, p. 621 - 626 (1985)
2-Phenyl-5-(1-propynyl)thiophene (1), isolated from Coreopsis grandiflora, and 2-(1-propynyl)thiophene (5), an immediate precursor in the synthesys of junipal (2), were synthesized in high yield by a Pd-catalyzed reaction between propyne and 2-iodo-5-phen