Здравствуйте, уважаемые коллеги! Помогите мне, пожалуйста, достать следующие публикации:
1. Paul. Knochel, Robert D. Singer "Preparation and reactions of polyfunctional organozinc reagents in organic synthesis" // Chem. Rev., 1993, 93 (6), pp 2117–2188
2. Carole Jubert, Paul Knochel "Preparation of new classes of aliphatic, allylic, and benzylic zinc and copper reagents by the insertion of zinc dust into organic halides, phosphates, and sulfonates" // J. Org. Chem., 1992, 57 (20), pp 5425–5431
3. Philip Jones and Paul Knochel* "Preparation and Reactions of Masked Allylic Organozinc Reagents" // J. Org. Chem., 1999, 64 (1), pp 186–195
4. Xiaoyin Yang and Paul Knochel* "Stereoselective Functionalization of β-Iodo-α,β-Unsaturated Ketones via an Iodine−Copper Exchange Reaction" // Org. Lett., 2006, 8 (9), pp 1941–1943
5. Eike Hupe and Paul Knochel* "Stereoselective Synthesis of Secondary Organozinc Reagents and Their Reaction with Heteroatomic Electrophiles" // Org. Lett., 2001, 3 (1), pp 127–130
6. Mario Rottländer and Paul Knochel "Synthesis of 2,4-Disubstituted 2,5-Dihydrofurans and 1-Substituted 1,3-Dihydroisobenzofurans via an Iodine−Magnesium Exchange Reaction" // J. Comb. Chem., 1999, 1 (3), pp 181–183
Заранее благодарю и надеюсь на помощь.
