Journal of Organic Chemistry p. 4320 - 4322 (1984)
Update date:2022-08-16
Topics:
Burke, Steven D.
Armistead, David M.
Schoenen, Frank J.
A new method for the stereoselective synthesis of dihydropyrans of a variety of substitution patterns is described, involving <3,3>-sigmatropic reorganizations of 6-alkenyl-4-oxapyran-2-ones of general structure 1 or 3 to the product dihydropyrans (2 or 4, respectively).
View More
Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)
website:http://www.bjgreenchem.com/
Contact:+86-427-6515887
Address:301,302, 3rd Floor, Building C-7, Dongsheng Science Park, Northern Territory, Zhongguancun, No. 66, Xixiaokou Road, Haidian District, Beijing
NingBO Hong Xiang Biochem.Co.Ltd
website:http://www.hxbiochem.com
Contact:0574-66003444
Address:Ning Bo Bei Lun
Contact:86-25-84683399
Address:605, Phoenix Herui Plaza, No.389, South Taiping Road, Nanjing, China 210002
Contact:+86-21-38122007
Address:2, Lane 1123, Kangqiao Road, Pudong New Area, Shanghai
Shijiazhuang Yunxuan Im&Export Co.,Ltd.
Contact:+86-311-83037514
Address:No.6 Hongbin Road
Doi:10.1016/j.jssc.2007.02.010
(2007)Doi:10.1016/j.ica.2009.06.044
(2009)Doi:10.1002/(SICI)1099-1344(199907)42:7<709::AID-JLCR235>3.0.CO;2-2
(1999)Doi:10.1016/j.bmcl.2020.127117
(2020)Doi:10.1021/jo048030y
(2005)Doi:10.1021/jo00382a002
(1987)
