"22310" . "369914" . . . "Tobrman, Tom\u00E1\u0161" . "Heck Reactions of 6- and 2-Halopurines"@en . . "Dvo\u0159\u00E1k, Dalimil" . "9-Benzyl-6-iodopurine affords under the conditions of the Heck reaction mainly the corresponding 6,6\u00B4-dimer. The Heck product is formed in low yield (<= 12%). With 7-benzyl-6-iodopurine the dimerization is suppressed and the Heck product is obtained in 32 - 91% yield. 9-Substituted 6-chloro-2-iodopurines react smoothly giving 2-alkenyl-6-chloropurines in 71 - 97 % isolated yield." . . "2"^^ . . . "9-Benzyl-6-iodopurine affords under the conditions of the Heck reaction mainly the corresponding 6,6\u00B4-dimer. The Heck product is formed in low yield (<= 12%). With 7-benzyl-6-iodopurine the dimerization is suppressed and the Heck product is obtained in 32 - 91% yield. 9-Substituted 6-chloro-2-iodopurines react smoothly giving 2-alkenyl-6-chloropurines in 71 - 97 % isolated yield."@en . "RIV/60461373:22310/08:00020047" . . "Heckova reakce 6- a 2-halogenpurin\u016F"@cs . "2"^^ . . . . "Nucleobases; Homogeneous catalysis; Nitrogen heterocycles; Heck reaction"@en . "000257045000008" . "DE - Spolkov\u00E1 republika N\u011Bmecko" . "Heckova reakce 6- a 2-halogenpurin\u016F"@cs . . . . "Heck Reactions of 6- and 2-Halopurines" . "9-Benzyl-6-iodopuriny poskytuje za podm\u00EDnek Heckovy reakce p\u0159ev\u00E1\u017En\u011B odpov\u00EDdaj\u00EDc\u00ED 6,6\u00B4-dimer."@cs . . "Heck Reactions of 6- and 2-Halopurines" . . . "1434-193X" . "[22AA32509D7D]" . . "P(GA203/06/0888), P(LC06070), Z(MSM6046137301)" . . "6"^^ . . "17" . "RIV/60461373:22310/08:00020047!RIV09-MSM-22310___" . . "Heck Reactions of 6- and 2-Halopurines"@en . "European Journal of Organic Chemistry" .