0000912057-00-002863 424B3 1 20000128 SL GREEN REALTY CORP 0001040971 6512 133956775 MD 1231 424B3 33 333-70111 516212 420 LEXINGTON AVENUE NEW YORK NY 10170 2125942700 420 LEXINGTON AVENUE NEW YORK NY 10170 424B3 1 000091205700002863-001-seq1-424b3.txt 424B3