TY - BOOK AU - JARIAL, Hemlata TI - Studies on synthesis of compounds containing heteroatom as potential biologically active substances U1 - T 547.59 J33S PY - 1984/// CY - Ludhiana PB - PAU KW - HETEROCYCLIC COMPOUNDS -- SYNTHESIS KW - INSECT CONTROL -- BIOLOGICAL CONTROL N2 - Citronellyl triphenyl phosphonium bromide was obtained by the reaction of citronellyl bromide with triphenyl phosphine Reaction of 1,6-hexane dibromide and triphenyl phosphine in benzene gave Hexyl-1, 6-hexaphenyl diphosphoniumbromide 1,6-bis-(2,4-dichlor ER -