The influence of hydrate formation on the Clemmensen reduction of pentacyclo [5.4.0.02,6.03,10.05,9]undecane-8,11-dione and pentacyclo[6.4.0.02,7.03,11.06,10]dodecane-9,12-dione
作者:Frans J.C. Martins、Agatha M. Viljoen、Marinda Coetzee、Louis Fourie、Philuphus L. Wessels
DOI:10.1016/s0040-4020(01)96209-x
日期:1991.11
Hydration of pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione led to the formation of a mixture of a geminal diol (80%) and a transannular hydrate (20%) and not to only the latter as previously accepted. Compounds with smaller intercarbonylic distances formed only transannular hydrates which promoted rearrangement reactions during Clemmensen reduction. The trans= annular hydrate of pentacyclo[6.4.0.02
Correlation of structure and transannular interactions in a series of cage compounds
作者:James C. Barborak、Diana Khoury、Wilhelm F. Maier、Paul von R. Schleyer、Edward C. Smith、William F. Smith、Christopher Wyrick
DOI:10.1021/jo00394a004
日期:1979.12
586. Photochemical cyclisation of diels–alder adducts
作者:R. C. Cookson、E. Crundwell、R. R. Hill、J. Hudec
DOI:10.1039/jr9640003062
日期:——
Mehta, Goverdhan; Reddy, A. Veera; Srikrishna, A., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1981, vol. 20, # 8, p. 698 - 699
作者:Mehta, Goverdhan、Reddy, A. Veera、Srikrishna, A.