Journal of the Chemical Society. Chemical communications p. 335 - 336 (1983)
Update date:2022-08-05
Topics:
Yamauchi, Masashige
Katayama, Sadamu
Nakashita, Yoshihiko
Watanabe, Toshio
The first synthesis of 4,10-dihydro-3-hydroxy-3-methyl-1H,3H-pyrano<4,3-b><1>benzopyran-10-one, the basic skeleton in fulvic acid, was achieved by sequential cyclization, which involved hydrogenation of the boron complex of the dione (5) obtained by regio
View MoreShanghai Egoal Chemical Co.,Ltd
Contact:+86-21-50333091
Address:Yangming Garden Square 3,YangGao North Road 1188, Pudong New District, Shanghai
Shandong Topscience Biotech Co., Ltd.
Contact:0633-2619278
Address:No. 98 Lanshan West Road, Lanshan District, Rizhao, Shandong Province, P.R. of China
Jurong Huaheng Natural Biological Products Factory
website:http://www.risebiochem.com
Contact:+86-13921007726
Address:Chuncheng town,Jurong city,Jiangsu province,China
Haitong Chemical Industrial Co.,Ltd.
website:https://www.haitonglongwin.com/
Contact:+86-022-66221018
Address:18-701, No.99, The 4th Street, TEDA,
Jiangxi Dongxu Chemical Science & Technology Co.,Ltd
Contact:+86-791-86899381
Address:Nanchang, Jiangxi, China
Doi:10.1002/anie.200701156
(2007)Doi:10.1039/c4ra00048j
(2014)Doi:10.1021/jo00206a037
(1985)Doi:10.1021/om700454p
(2007)Doi:10.1002/ejic.200600366
(2006)Doi:10.1016/S0040-4039(01)81394-0
(1984)
