Ethyl 4-chlorosulfonyl-2-methylphenoxyacetate → (4-Chlorosulfonyl-5,6,7,8-tetrahydro-naphthalen-1-yloxy)-acetic acid ethyl ester

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Reaction Steps

The title compound was prepared according to the method described for preparing compound 10.2, using compound 22.1 as the starting material. 1H NMR (400 MHz) (CDCl3) δ 7.93 (1H, d, J=8.9 Hz); 6.62 (1H, d, J=9.0 Hz); 4.73 (2H, s); 4.29 (2H, q, J=7.1 Hz); 3.27-3.24 (2H, m); 2.81-2.78 (2H, m); 1.85-1.82 (4H, m); 1.32 (3H, t, J=7.2 Hz).

Provenance & Evidence