Amine oxide, when heated, forms alkene. This reaction is called

Question

Amine oxide, when heated, forms alkene. This reaction is called (A) Cope elimination (B) Curtius reaction (C) Hoffmann elimination (D) Mannich reaction

Tardigrade Admin · Accepted Answer

The Cope elimination results in an alkene and an N,N-dialkylhydroxylamine. It is elimination reaction (E2) when leaving groups are H and R2N-O- forming R2NOH . <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-bulccygwpbcx.png" />

Q. Amine oxide, when heated, forms alkene. This reaction is called

Cope elimination

Curtius reaction

Hoffmann elimination

Mannich reaction

The Cope elimination results in an alkene and an N,N-dialkylhydroxylamine. It is elimination reaction (E2) when leaving groups are H and $R_{2} N - O^{-}$ forming $R_{2} NO H$ .

Q. Amine oxide, when heated, forms alkene. This reaction is called

Cope elimination

Curtius reaction

Hoffmann elimination

Mannich reaction

The Cope elimination results in an alkene and an N,N-dialkylhydroxylamine. It is elimination reaction (E2) when leaving groups are H and R2​N−O− forming R2​NOH .

The Cope elimination results in an alkene and an N,N-dialkylhydroxylamine. It is elimination reaction (E2) when leaving groups are H and $R_{2} N - O^{-}$ forming $R_{2} NO H$ .