Journal of Organometallic Chemistry p. 107 - 122 (1983)
Update date:2022-08-04
Topics:
Mirek, Julian
Rachwal, Stanislaw
Kawalek, Bozena
The reaction of Grignard reagents with 3-aryl- and 3-alkyl-<5>ferrocenophane-1,5-diones is completely stereospecific giving exclusively derivatives in which the introduced alkyl groups are cis to substituents at C(3).The chair conformation, with strong intramolecular hydrogen bonding, predominates in the hydroxyketones obtained, and this is the only conformer present in the case of the dihydroxy derivatives.The second isomer of the hydroxyketones is also the cis type, but its bridge has a twist conformation.
Contact:86-21-50966856
Address:Building 5,300 Chuanzhan Road,Pudong New District,Shanghai
website:http://www.tcfinechem.com/
Contact:18681346930
Address:baifu town,whou district
Nanjing Raise Pharmatech Co., Ltd
website:http://www.raisechem.com
Contact:+86-25-58649566
Address:B381,No.606,Ningliu Road,Jiangbei New Area,Nanjing,Jiangsu Province,China
Twin International Co., Limited
Contact:+86-21-80309280
Address:No.345 Jinxiang Road, Jinqiao Export Processing Zone
Chengda Pharmaceuticals Co., Ltd.
Contact:+86-573-84601188
Address:hengshan Road 5# in Jiashan, zhejiang
Doi:10.1016/0008-6215(83)88114-2
(1983)Doi:10.1016/j.jorganchem.2005.05.037
(2005)Doi:10.1002/ejoc.201300050
(2013)Doi:10.1021/ja0642616
(2006)Doi:10.1021/jo051374j
(2005)Doi:10.1016/S0040-4039(00)88010-7
(1983)
