Cite

    Satoshi Hayashi et al.. “Central zinc metal-controlled regioselective meso-bromination of zincated β-silylporphyrins—rapid access to meso, β-dual-functionalized porphyrins.” Organic & biomolecular chemistry, vol. 18, no. 48, 2020, pp. 9791–9795. http://access.bl.uk/ark:/81055/vdc_100117934316.0x000054