@article{OkadaKozo:1962-05-25, author="Okada, Kozo", title="Studies on the Utilization of Safrole as a Medicinal Raw Material. XV. A Synthesis of 3-Methyl-8,9-methylenedioxy-1H, 6H-5,10b-propano-2,3,4,4a-tetrahydrophenanthridine.", journal="Chemical & pharmaceutical bulletin", ISSN="00092363", publisher="The Pharmaceutical Society of Japan", year="1962", month="may", volume="10", number="5", pages="398-401", URL="http://ci.nii.ac.jp/naid/110003618870/en/", DOI="", }