A Rapid and Efficient Sonogashira Protocol and Improved Synthesis of Free Fatty Acid 1 (FFA1) Receptor Agonists
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A Rapid and Efficient Sonogashira Protocol and Improved Synthesis of Free Fatty Acid 1 (FFA1) Receptor Agonists. / Christiansen, Elisabeth; Due-Hansen, Maria E; Ulven, Trond.
In: Journal of Organic Chemistry, Vol. 75, No. 4, 19.02.2010, p. 1301-1304.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - A Rapid and Efficient Sonogashira Protocol and Improved Synthesis of Free Fatty Acid 1 (FFA1) Receptor Agonists
AU - Christiansen, Elisabeth
AU - Due-Hansen, Maria E
AU - Ulven, Trond
PY - 2010/2/19
Y1 - 2010/2/19
N2 - A protocol for rapid and efficient Pd/Cu-catalyzed coupling of aryl bromides and iodides to terminal alkynes has been developed with use of 2-(di-tert-butylphosphino)-N-phenylindole (cataCXium PIntB) as ligand in TMEDA and water. The new protocol successfully couples substrates which failed with standard Sonogashira conditions, and enables an efficient general synthetic route to free fatty acid 1 (FFA1) receptor ligands from 3-(4-bromophenyl)propionic acid.
AB - A protocol for rapid and efficient Pd/Cu-catalyzed coupling of aryl bromides and iodides to terminal alkynes has been developed with use of 2-(di-tert-butylphosphino)-N-phenylindole (cataCXium PIntB) as ligand in TMEDA and water. The new protocol successfully couples substrates which failed with standard Sonogashira conditions, and enables an efficient general synthetic route to free fatty acid 1 (FFA1) receptor ligands from 3-(4-bromophenyl)propionic acid.
U2 - 10.1021/jo902533p
DO - 10.1021/jo902533p
M3 - Journal article
VL - 75
SP - 1301
EP - 1304
JO - Journal of Organic Chemistry
JF - Journal of Organic Chemistry
SN - 0022-3263
IS - 4
ER -
ID: 189162076