Trifluoroacetic acid → HCID 86593993, compound

Participants

Reaction Steps

A solution of 34 (1.4 g, 4.5 mmol) in 6 mL of a 1:1 solution of CH2Cl2:TFA was stirred at ambient temperature for 2 hours when all of the starting materials were consumed as judged by TLC. The reaction mixtures were dried in vacuo to yield 1.5 g of 35 as a thick oil which was used in the next reaction without purification.

Provenance & Evidence