Complex sentence: William Randolph Hearst lured Soglow away for his King Features Syndicate, but contractual obligations to "The New Yorker" prevented The Little King from appearing immediately, so Soglow produced a knock-off strip called "The Ambassador" from 1933 to 1934.
Split into simpler sentences: William Randolph Hearst lured Soglow away for his King Features Syndicate, but contractual obligations to "The New Yorker" prevented The Little King from appearing immediately. Soglow then produced a knock-off strip called "The Ambassador" from 1933 to 1934.