Derivatives delta_delta p_-1-2, 3-_mu_delta a_{a} 1.2 pi___-5-__Manufacture and use of these drugs

摘要

The invention relates to a product of a new formula (I), in which R1 represents the L-L-aryl group or the substituted epsilon_____lambda is optional.Expressed in L: alpha lambda_lambda or finite or L-X represents or represents alpha lambda_lambda and L and X, or alpha lambda_lambda R2,Alpha lambda_lambda can be chosen as pi_kappa_____R3 for representing from Hal, R4 or Hal, these products can be any form of isomers and salts to him. N,For use as a drug.