Give the correct sequence of reagents used for the following conversion.

Question

Give the correct sequence of reagents used for the following conversion. (A) DIBAL-H, NaBH4, H3O+/Δ (B) H3O+/Δ, NaBH4, DIBAL-H (C) NaBH4, DIBAL-H, H3O+/Δ (D) DIBAL-H, H3O+/Δ, NaBH4

Tardigrade Admin · Accepted Answer

Correct answer is (c) NaBH4, DIBAL-H, H3O+/Δ

Q. Give the correct sequence of reagents used for the following conversion.

$D I B A L - H, N a B H_{4}, H_{3} O^{+} /Δ$

$H_{3} O^{+} /Δ, N a B H_{4}, D I B A L - H$

$N a B H_{4}, D I B A L - H, H_{3} O^{+} /Δ$

$D I B A L - H, H_{3} O^{+} /Δ, N a B H_{4}$

Correct answer is (c) $N a B H_{4}, D I B A L - H, H_{3} O^{+} /Δ$

Q. Give the correct sequence of reagents used for the following conversion.

DIBAL−H,NaBH4​,H3​O+/Δ

H3​O+/Δ,NaBH4​,DIBAL−H

NaBH4​,DIBAL−H,H3​O+/Δ

DIBAL−H,H3​O+/Δ,NaBH4​

Correct answer is (c) NaBH4​,DIBAL−H,H3​O+/Δ

$D I B A L - H, N a B H_{4}, H_{3} O^{+} /Δ$

$H_{3} O^{+} /Δ, N a B H_{4}, D I B A L - H$

$N a B H_{4}, D I B A L - H, H_{3} O^{+} /Δ$

$D I B A L - H, H_{3} O^{+} /Δ, N a B H_{4}$

Correct answer is (c) $N a B H_{4}, D I B A L - H, H_{3} O^{+} /Δ$