| 简介 |
Manufacturing method relates to 2006 the present invention refers to, particularly, attitude of earth and a cyclic response to ring from [...] cyclo [...] through step for preparing the compounds of, and/or a Grignard reaction, oxidative reaction, 3-propenyl [...] for isomerization of double bonds via a series reactors such as the stages of formation of the step 2006 including relates to manufacturing method. The synthetic of the present invention manufacturing method 2006 useful for mass production. |
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