A METHOD FOR PRODUCING (O-CARBOXYBENZYL) FERROCENE DERIVATIVES,
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
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A patent has been issued for a method for preparing O-carboxybenzyl ferrocene derivatives suitable for the synthesis of ferrocene dyes. The method involves the reaction of O-carboxybenzyl ferrocene or its derivatives with PCl3 in nitrogen at about 60C.
- Organic Chemistry