A trio of Am Law 100 firms and one leading Canadian firm are advising commercial real estate giant Brookfield Asset Management on two notable transactions.

Brookfield Property Partners (BBP), spun off earlier this year from its Toronto-based parent, announced Friday that it had agreed to pay $1.4 billion to acquire shares and warrants necessary to increase its stake in General Growth Properties to 32 percent from 25 percent, according to sibling publication GlobeSt.