bibliographicCitation |
Fujita R, Hoshino M, Tomisawa H, Matsuzaki H, Hongo H. Cycloaddition of 2(1H)-pyridones having a methoxycarbonyl group to 1,3-butadiene derivatives. Chem Pharm Bull (Tokyo). 2001 Apr;49(4):497–500. doi: 10.1248/cpb.49.497. PMID: 11310684. |