HQ حكمة Ho هده

Draw the major organic product when this compound is treated with NBS and heat: H3C -CH3

Identify the suitable reagents for the given reaction and arrange them accordingly. 1 OH OEt 2 OEt OEt O 1) EtOH, H₂SO4; 2) EtOH, H₂SO4 O 1) EtONa followed by H₂O; 2) TsCl/py followed by EtONa O 1) EtONa followed by H₂O; 2) NaH followed by EtBr O 1) EtOH, H₂SO4; 2) NaH followed by EtBr O 1) EtOH, H₂SO4; 2) TsCy followed by EtONa

The following reaction takes place in multiple steps, with a vital intermediate isolated after the treatment with ammonia.

Provide the reagents required for each of the following multistep syntheses. Be sure to list each synthetic step separately on the arrow. In addition to the starting material shown, you may use any reagents that you need. C. Ti HO of

What are the missing reagents?

use curly arrows for the mechanism of the reaction. see sample as a guide for the format (arrows, dots).

Draw the products of the three step reaction sequence shown below. Ignore inorganic byproducts. If the reaction results in a mixture of ortho and para isomers, draw only the para-product.