@article{7b210f4b286d4cb0b21b3cb3a6df80d4,
title = "Macroring contraction methodology. 4. A novel route to steroid A, B, C rings by the transannular diels-alder reaction of the 14-membered (E,E,E)-macrocyclic triene",
author = "Takashi Takahashi and Katsuya Shimizu and Takayuki Doi and Jiro Tsuji and Yoshimasa Fukazawa",
year = "1988",
month = apr,
doi = "10.1021/ja00216a065",
language = "English",
volume = "110",
pages = "2674--2676",
journal = "Journal of the American Chemical Society",
issn = "0002-7863",
publisher = "American Chemical Society",
number = "8",
}