3-Aryl and 5-aryl-4-methoxy-6-methyl-2H-pyran-2-ones by Suzuki cross-coupling reactions of 3- and 5-halogeno-4-methoxy-6-methyl-2H-pyran-2-ones
摘要:
3-Arylpyrones and 5-arylpyrones featuring the 4-methoxy-2H-pyran-2-one moiety are obtained by Suzuki cross-coupling of the corresponding 3-iodo and 5-bromo derivatives with arylboronic acids. (C) 1998 Elsevier Science Ltd. All rights reserved.
3-Arylpyrones and 5-arylpyrones featuring the 4-methoxy-2H-pyran-2-one moiety are obtained by Suzuki cross-coupling of the corresponding 3-iodo and 5-bromo derivatives with arylboronic acids. (C) 1998 Elsevier Science Ltd. All rights reserved.