BEIRUT — Al-Qaida-linked Syrian rebels holding 45 Fijian peacekeepers hostage have issued a set of demands for their release, including the extremist group’s removal from a U.N. terrorist list and compensation for the killing of three of its fighters in a shootout with international troops, an official said Tuesday.

The Nusra Front seized the Fijians on Thursday in the Golan Heights, where a 1,200-strong U.N. force monitors the buffer zone between Syria and Israel. The rebels also surrounded two Filipino units, but those U.N. troops escaped over the weekend.