Tetrahedron Letters p. 7401 - 7404 (1994)
Update date:2022-07-29
Topics:
Wang, En Si
Luo, Bao Sheng
Mak, Thomas C. W.
Choy, Yuen Min
Wong, Henry N. C.
Employing an intramolecular Michael addition as a pivotal step, furan 4 has been converted to dioxaspiro compounds 5 and 6, whose heterocyclic frameworks constitute important structural units of 14,15-dihydroprehispanolone 3 and prehispanolone 1, respectively. Hispanolone 2 was converted to 3 as well as 1 by utilizing a similar strategy.
View Moreshanghai hekang chemical co.ltd
Contact:021-54173790
Address:328 WuHe Road, Building #A, 2nd Floor, Minhang, Shanghai 201109, China
Zhejiang kehong chemical co., ltd
Contact:0086-575-85522000
Address:xiner center RD binhai industrial zone shaoxing zhejiang province P.R.China,312073
Shandong Dayi Chemical Co., Ltd.
website:http://www.dayi.com.cn
Contact:+86- 535-7388728. 15306386031
Address:No 1 Danya west road, Laiyang City, Shandong province
Rizhao Lanxing Chemical Indusrial Co.,Ltd
Contact:86-633-2616708
Address:NO.15 West road Shenglan, Lanshan district, Rizhao City
ZHEJIANG CHEMICAL INDUSTRY INSTITUTE TECHNOLOGY CO.,LTD(expird)
Contact:86-575-82730298
Address:shangyu
Doi:10.1021/acs.joc.6b00793
(2016)Doi:10.1016/j.tet.2014.04.052
(2014)Doi:10.1016/j.jorganchem.2018.09.010
(2018)Doi:10.1021/ol501421g
(2014)Doi:10.1002/ejic.201301491
(2014)Doi:10.1016/j.bmc.2014.04.049
(2014)
