5-amino-4-methoxyisoxazoles and 3-amino-4-methoxyisoxazoles

申请号 US3706761D 申请日 1970-08-06 公开(公告)号 US3706761A 公开(公告)日 1972-12-19
申请人 HOFFMANN LA ROCHE; 发明人 ALBRECHT HARRY ALLEN; PLATI JOHN THOMAS;
摘要 5-AMINO-4-METHOXY-3-ALKYLISOXAZOLES AND 3-AMINO-4METHOXY-5-ALKYLISOXAZOLES, INTERMEDIATES FOR THE PREPARATION OF ANTIBACTERIAL N1-(4-METHOXY-3-ALKYL-5-ISOXAZOLYL)SULFANILAMIDES AND N1-(4-METHOXY-5-ALKYL-3-ISOXAZOLYL)SULFANILAMIDES, RESPECTIVELY, ARE PREPARED AND DESCRIBED.
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