This invention relates to intermediates useful in the preparation of opiate alkaloids, particularly morphinane compounds. The invention also relates to processes for preparing such intermediates and to processes which utilise such intermediates in the synthesis of morphinane compounds.
本发明涉及在阿片类
生物碱,特别是
吗啡烷类化合物的制备中有用的中间体。该发明还涉及制备此类中间体的过程,以及利用这些中间体在合成
吗啡烷类化合物中的过程。