Buli Flashcards
Grignard or organolithium me koine zada basic hoga
Organolithium
Isliye ye kisi weak acid se bhi react kar jata hai
Organolithium kitne types ke rxn deta hai
Electrophile se react karta hai
Acidbase rxn
Metal halogen exchange rxn
Metal exchange rxn me br ki reactivity fluorine se
Fast hai
Organolithium with co2 give
Ketone
GR give carboxylic acid
Organolithium with carboxylic acid
Give ketone but
GR give o-mgx
Payroll,furan , tiophene with Buli give
New organolithium
What is orthospecific process
Jab oxygen present ho benzene ring pr to lp of oxygen form bond with lithium jiski wajah se butyl ortho position ka hee proton nikal Pata hai
Iodine aur chlorine me se kispe positive charge zada hoga
Iodine pr
Sulphur or oxygen me se Bagalkot wale centre pr koin sa proton zada acidi hoga
Sulphur wale ka
THF is chelating or non chelating solvent
It se a Polar aprotic solvent does chelation
Jab hum log metal exchange rxn karte hai to 2equivalent of buli kyu late hai
Ki jo new organolithium hai wo react na kar paaye electrophilic se