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 Morewebsite:http://www.hope-chem.com
Contact:86-21-58090396-805
Address:Floor 4, Building 5, No.588 Tianxiong Road, Zhoupu International Medical Zone, ShangHai, China
Wuhan Yitongtai Science and Technology Co.,Ltd.
Contact:+86-27-88933550
Address:27th Fl. Bldg. 1, Shuian International Mansion, Heping Ave, Wuhan, Hubei, China
Taizhou Chemedir Biopharm-tech Co., Ltd
Contact:+86 523 86200218
Address:G09, No. 1 Avenue China Medical City, Taizhou,Jiangsu, China
zhuzhou zhongle chemical co. ltd.
Contact:+86-0731 28228409
Address:Zhuzhou, Hunan, China
Contact:021-36356756
Address:Room601,Building No.14,280 Yangcheng Road,Shanghai
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)
