The Goldman Sachs headquarters in New York. Analysts on a Goldman Sachs Group Inc. trading desk have told clients they have “serious doubts” that the auto-parts supplier First Brands Group will be able to avoid bankruptcy. Most Read from Bloomberg In a note on Wednesday morning, the analysts expressed concern about First Brands’ financing arrangements, some of which carry interest rates north of 30%, according to a copy of the message seen by Bloomberg. The analysts wrote that their research was based on ...