Journal of the Chemical Society. Perkin transactions I p. 514 - 521 (1981)
Update date:2022-08-02
Topics:
Brandt, Edward V.
Ferreira, Daneel
Roux, David G.
The range of natural peltogynoid-type chalcone, flavonol, and dihydroflavonol analogues is extended by the recognition of carnein, β-photomethylquercetin, and (+)-2,3-trans-crombeone in the purple heartwood of Acacia carnei.The first synthesis of a 2,3-trans-peltogynone, crombeone tetramethyl ether, is effected and its catalytic reduction leads to a 2,3-trans-3,4-cis-peltogynol analogue.Crombeone itself is subject to a variety of methylene insertion reactions with diazomethane.
View MoreChengdu Boon Stream Chemical Industry Co.,Ltd.
Contact:+86-28-83156758
Address:No.859,Dongzikou Road,Jinniu District,Chengdu,Sichuan,P.R.China
Qingdao Kingway Pharmtech Co., Ltd.
Contact:86-532-87118899
Address:No. 88, Middle Haixi Road, Jiaonan City, Qingdao, China
Dalian Synco Chemical Co., Ltd.
Contact:+86-411-83635150
Address:Rm 1004, 24, Tangshan Street, Dalian
Contact:+86-633-8332928
Address:No.1,Huanghai Yilu.Rizhao,Shandong
Tangshan Wisdom Trading Co.,Ltd
Contact:86 315 2222979
Address:No.41 BeiXinXi Road, Yangguang building 1-1102 , Tangshan, Hebei, China
Doi:10.1021/jo00090a050
(1994)Doi:10.1002/hlca.19730560505
(1973)Doi:10.1016/S0008-6215(00)85621-9
(1981)Doi:10.1039/P19810000614
(1981)Doi:10.1021/jm00140a016
(1981)Doi:10.1248/cpb.29.325
(1981)
