TY - JOUR AB - 2-Benzylindenes are hydrogenated to 2-benzylindanes using tris-(triphenylphosphine)-rhodium(I)-chloride in benzene by a strict cis-1,2 addition of hydrogen to the double bond. Thus, stereo- and region-specific deuterium labelling at the five-membered ring of various 2-benzylindanes has been carried out. The high selectivity of deuterium incorporation is shown independently by 1H NMR and mass (MIKE) spectrometry of selected 2-benzylindanes. DA - 1984 DO - 10.1515/znb-1984-0316 KW - Stereochemistry KW - Indanes KW - Indenes KW - Deuterium labelling KW - Homogeneous catalytic hydrogenation LA - eng IS - 3 M2 - 369 PY - 1984 SN - 0340-5087 SP - 369-374 T2 - Zeitschrift für Naturforschung B, Journal of Chemical Sciences TI - Synthesis of regio- and stereospecifically deuterium labelled 2-benzylindanes UR - https://nbn-resolving.org/urn:nbn:de:0070-bipr-13111 Y2 - 2024-11-25T12:00:57 ER -