(3-quinolyl)-quinazoline

A compound of formula I

• wherein
• R1 is H, halogen, or CN, C1-C4-alkyl, C1-C4-halogenalkyl;
• R4 is H, halogen, or CN, C1-C4-alkyl, C1-C4-halogenalkyl;
• R5 are in each case independently selected from the group consisting of halogen, CN, C1-C6-alkyl, C1-C6-halogenalkyl, C2-C6-alkenyl, C2-C6-halogenalkenyl, C2-C6-alkynyl, C2-C6-halogenalkynyl, phenyl, and benzyl,
• wherein the phenyl and benzyl moieties of R5 are unsubstituted or substituted by one to three groups R5a, which independently of one another are selected from:
• the group consisting of halogen, CN, C1-C6-alkyl, C1-C6-halogenalkyl, and O—C1-C6-alkyl;
• R6 are in each case independently selected from the group consisting of halogen, CN, C1-C6-alkyl, C1-C6-halogenalkyl, C2-C6-alkenyl, C2-C6-halogenalkenyl, C2-C6-alkynyl, C2-C6-halogenalkynyl, phenyl, and benzyl,
• wherein the phenyl and benzyl moieties of R6 are unsubstituted or substituted by one to three groups R6a, which independently of one another are selected from:
• the group consisting of halogen, CN, C1-C6-alkyl, C1-C6-halogenalkyl, and O—C1-C6-alkyl;
• or
• R5 and R6 form together with the C atoms to which they are bound a C3-C6-cycloalkyl or a 3- to 6-membered saturated heterocycle which contains 1, 2, or 3 heteroatoms from the group consisting of O and S;
• R7 is in each case independently selected from the group consisting of hydrogen, CN, CH2CN, CH(CH3)CN, CH(═O), C(═O)C1-C6-alkyl, C(═O)C2-C6-alkenyl, C(═O)C2-C6-alkynyl, C(═O)C3-C6-cycloalkyl, C(═O)NH—C1-C4-alkyl, C(═O)N—(C1-C4-alkyl)2, C1-C6-alkyl, C1-C4-halogenalkyl, C3-C6-cycloalkyl, C3-C6-halogencycloalkyl, C2-C6-alkenyl, C2-C6-halogenalkenyl C2-C6-alkynyl, C2-C6-halogenalkynyl, O—C1-C6-alkyl, —S(═O)2—R7a, five- or six-membered heteroaryl and aryl or benzyl;
• wherein the heteroaryl contains one, two, or three heteroatoms selected from N, O, and S;
• wherein the aryl and benzyl groups are unsubstituted or carry one, two, three, four, or five substituents selected from the group consisting of CN, halogen, OH, C1-C4-alkyl, C1-C4-halogenalkyl, C1-C4-alkoxy, and C1-C4-halogenalkoxy;
• wherein
• R7a is selected from the group consisting of C1-C6-alkyl, C1-C6-halogenalkyl, C2-C6-alkenyl, C2-C6-halogenalkenyl, C2-C6-alkynyl, C2-C6-halogenalkynyl, phenyl, benzyl, wherein the phenyl and benzyl can be unsubstituted or substituted by halogen, C1-C6-alkyl, C1-C6-halogenalkyl, C2-C6-alkenyl, C2-C6-halogenalkenyl, C2-C6-alkynyl, C2-C6-halogenalkynyl;
• X is in each case independently selected from the group consisting of halogen, CN, C1-C6-alkyl, C1-C6-halogenalkyl, O—C1-C6-alkyl, and O—C1-C6-halogenalkyl;
• n is 0, 1, 2, or 3;
• Y is in each case independently selected from the group consisting of halogen, CN, C1-C6-alkyl, C1-C6-halogenalkyl, and O—C1-C6-alkyl;
• m is 1, 2 or 3;
• and N-oxides and agriculturally acceptable salts thereof as fungicides.