How is 10-Methoxy-3,4,5,6-tetrahydro-2H-1,5-benzoxazocine (CAS: 938459-13-3) typically synthesized?

10-Methoxy-3,4,5,6-tetrahydro-2H-1,5-benzoxazocine can be synthesized via a multi-step process involving the protection of a hydroxyl group followed by the introduction of a methoxy group. The reaction typically uses a protecting group like tert-butyldimethylsilyl chloride and a base like imidazole. The final step involves deprotection to yield the desired compound with a yield of about 75%.