120593-27-3Relevant articles and documents
USE OF 6- SUBSTITUTED 9 - HALOGENALKYL PURINES FOR REGULATION OF GROWTH AND DEVELOPMENT OF WHOLE PLANTS, PLANT CELLS AND PLANT ORGANS; NOVEL 6 - SUBSTITUTED 9 - HALOGENALKYL PURINES
-
Paragraph 0076, (2013/08/28)
The invention relates to 6-substituted 9-halogenalkyl purine derivatives of the general formula I wherein R6 is selected from the group comprising —NH-furfuryl, —NH-(4-hydroxy-3-methylbut-2-en-1-yl), —NH-(3-methylbut-2-en-1-yl), —NH-(4-hydroxy-3-methylbutyl), —NH-(4-hydroxy-1,3-dimethylbut-2-en-1-yl), —NH-(4-hydroxy-1,3-dimethylbutyl), —NH-benzyl, —NH-phenyl, wherein benzyl, furfuryl and phenyl can be unsubstituted or optionally substituted with 1 to 3 substituents selected from the group comprising hydroxy, halogen, methyl and methoxy, and R9 is selected from the group comprising C1-C3 alkyl or C1-C3 alkenyl wherein each of the groups is substituted with one or more halogen atoms, for use in the regulation of growth and development of plant cells, organs and/or whole plants. The invention also relates to preparations containing these derivatives and to novel to 6-substituted 9-halogenalkyl purines.
ALKYLATION OF 6-SUBSTITUTED PURINES BY α-BROMO-ω-HALOGENOALKANES UNDER CONDITIONS OF PHASE-TRANSFER CATALYSIS
Ramzaeva, N. P.,Lidak, M. Yu.,Gol'dberg, Yu. Sh.,Shimanskaya, M. V.
, p. 984 - 987 (2007/10/02)
The alkylation of 6-benzylamino-, 6-methylthio-, and 6-furfurylaminopurine with α-bromo-ω-halogenoalkanes under the conditions of phase-transfer catalysis in a system consisting of an organic solvent and 50percent aqueous sodium hydroxide takes place regi
