Journal of the Chemical Society. Perkin transactions I p. 365 - 368 (1987)
Update date:2022-08-16
Topics:
Matlin, Albert R.
Agosta, William C.
The four isomeric 7-isopropyl-4-hydrindanones (2)-(5) have been prepared and their configurations assigned, using arguments based on the results of equilibration of the two pairs of ketones and on the products formed on hydrogenation of enone precursors.Base-catalysed equilibration at ca. 22 degC indicates that for (3)<*>(2), -ΔG<*>4.5 kcal mol-1 and for (5)<*>(4), -ΔG ca. 0.1 kcal mol-1.Possible diagnostic features in the 1 H n.m.r. spectra of (2)-(5) are discussed briefly.
View MorePengchen New Material Technology Co., Ltd.
Contact:+86-512-63680537
Address:99.6 km of national road 318, Meiyan Community,Pingwang Town, Wujiang District, Suzhou 215225
Shanghai Run-Biotech Co., Ltd.
website:http://www.run-biotech.com
Contact:+86-21-31576854/57171705 / 57171706
Address:second floor, building 3, No.999, jiangyue Road, minghang District, Shanghai, China
Wuxi Pharma-Trading Import & Export Co.,Ltd.
Contact:+86-510-82304590 82716390
Address:Room 523,Youzu Alliance Building,No.88 Renmin Zhonglu,Wuxi,Jiangsu,China
Chemtrade International ( China )
Contact:+86-532-86893005
Address:Rm 2-501, Huaxia Zonghe Building, No. 410 JInggangshan Road, Huangdao
ZHEJIANG JIANYE CHEMICAL CO.,LTD.
Contact:86-571-64149273,64149234
Address:No. 48, Fuxi Road, Meicheng Town
Doi:10.1039/c39860001574
(1986)Doi:10.1016/S0040-4020(01)81650-1
(1987)Doi:10.1039/DT9950001379
(1995)Doi:10.1016/S0040-4039(01)82730-1
()Doi:10.1021/jo00233a017
(1987)Doi:10.1055/s-1988-27456
(1988)
