After the energy exports and the Russian important bans in strategic sectors it is time to look at the banking sector. This thread has a good number of links on it. With debt financing over Western markets and with it's capital getting harder for targeted companies and those suffering from the collateral damage Russia looks increasingly at Asia even big success was rare in the past months.

Asia No Answer to Russian Companies' Capital Crisis by Reuters points out some of the difficulties faced.

SINGAPORE/LONDON — Russian banks and companies shut out of Western funding markets are unlikely to be greeted with open arms and ready wallets in Asia, international bankers and industry experts say.

New sanctions imposed by Washington and Europe over the Ukraine crisis have prompted firms such as VTB — Russia's second-largest bank by assets — and Gazprombank to look east for new sources of funding.

Banks and investors in Asia, however, are reluctant to get involved. This leaves the Russian Central Bank as the only obvious alternative, apart from Chinese currency bonds where borrowing costs are rising and the market is too small to plug the gap left by Western capital markets.

The Islamic bond market is also problematic.
It is imporant to keep basic stuff in mind. Just like the Crimea has a hard time to switch from the deep economic links with Ukraine to the so far shallow ones with Russia, Russia itself faces problems with such a financial scenario. Deep economic ties take a long time to grow and rapid changes come at a (high) price. Even in the best case there will be friction and stumbling blocks.