You may try EDC Coupling reaction.

EDC- catalyst

HOAt- Ligand

Pot. Carbonate- Base

Solvent: DCM

@rajiv

Thank you for suggestion. but my compound is not soluble in DCM and we dont have HOAt.

we generally using DCC/DMAP reaction. is it worth?

You may try the following conditions:

EDC: catalyst

HOBt: Ligand

DIPEA: base

DMF: Solvent

or 

DCC: catalyst

THF: base

by-product is urea from DCC which is not water soluble so you need to be careful with workup.

Well..with DCM, sometimes the acid is not very soluble but as the reaction proceeds the reaction mixture becomes clearer. Once it fully clean, you know that the reaction is done.

Having said that it is very substrate specific. you can use DMF also. It works. But work up with DCM is easier. So, I prefer it. If you don't have HOAt, try HOBt. I am not sure about DCC/DMAP for amide bonds. I know in theory that it is used for ester bond formation, although never tried it. 

You can use HATU (1.2 eq),  DIPEA (1.1 eq) as the base in DMF solvent.