First of all install this software “iPhone to Mac Transfer”
Once you install the software, connect the iPhone to Mac, now run the software.
You will see the list in which all iPad items are shown such as Music, video, photo, book, contacts etc…
Now simply click on Contact icon in the iPhone list, you can view the person’s name with mobile, phone & email details on contact. Before transfer any contact you need to choose one or more contacts from the contact list. And after that press Export checked files to local button and select a target destination to start iPhone contacts to Mac transferring. After few min’s, all contacts are stored on Mac as .TXT and .CSV files.
Finally run the Address book on Mac, add import .CSV files than you can view all contact lists on the address book screen.
Gud Luck…!