Claims
- 1. A compound represented by the structural formula (I): ##STR68## wherein: R is selected from (1) C.sub.1-12 alkyl,
- (2) optionally substituted C.sub.1-12 alkyl in which one or more substituent(s) is selected from
- (a) phenyl
- (b) optionally substituted phenyl in which one or more substituent(s) is selected from
- (i) 1 to 3 halogen atoms, and,
- (ii) C.sub.1-3 alkyl,
- (c) C.sub.1-3 alkoxycarbonyl
- (d) hydroxy,
- (e) mercapto,
- (f) halogen,
- (g) naphthyl,
- (h) furyl,
- (i) phenylcarbamoyl,
- (j) substituted phenylcarbamoyl in which the substituent is halogen,
- (k) C.sub.1-12 alkylcarbamoyl, and,
- (l) optionally substituted C.sub.1-12 alkylcarbamoyl in which the substituents are from 1 to 2 phenyl;
- (3) phenyl;
- (4) optionally substituted phenyl in which one or more substituent(s) is selected from
- (a) 1 to 3 halogen atoms,
- (b) C.sub.1-5 alkyl,
- (c) substituted C.sub.1-2 alkyl in which the substituent is halogen,
- (d) phenyl,
- (e) substituted phenyl in which the substituent is halogen,
- (f) C.sub.1-3 alkylsubstituted phenoxy,
- (g) C.sub.1-3 haloalkylsubstituted phenoxy,
- (h) tetrahydronaphthoxy,
- (i) C.sub.1-3 alkoxy,
- (j) substituted C.sub.1-3 alkoxy in which the substituent is halogen,
- (k) amino,
- (l) nitro, and
- (m) hydroxy;
- (5) C.sub.5-7 cycloalkyl;
- (6) substituted C.sub.5-7 cycloalkyl in which the substituent is phenyl;
- (7) C.sub.2-4 alkenyl;
- (8) naphthyl;
- (9) substituted naphthyl in which the substituent is halogen;
- (10) dibenzofuranyl;
- (11) C.sub.1-3 alkylcarbonyl;
- (12) thienyl, and,
- (13) fluorenyl; or
- an acceptable sat thereof.
- 2. Process for preparing a compound according to claim 1 which comprises reacting hydrogen cyanide with a compound having the formula
- R--S--H
- wherein R is selected from the group(s) defined in claim 1 specified.
- 3. Process according to claim 2 wherein the reaction takes place in the presence of a solvent at a temperature from 0.degree. C. to 40.degree. C. and a reaction time from 30 to 720 minutes.
- 4. Process according to claim 3 wherein an organic acid is added to the reaction products thereby converting the aminoacetonitrile derivative to a crystallized salt of such acid.
- 5. Compound No. 1 of Table 1 according to claim 1.
- 6. Compound No. 2 of Table 1 according to claim 1.
- 7. Compound No. 3 of Table 1 according to claim 1.
- 8. Compound No. 8 of Table 1 according to claim 1.
- 9. Compound No. 9 of Table 1 according to claim 1.
- 10. Compound No. 10 of Table 1 according to claim 1.
- 11. Compound No. 11 of Table 1 according to claim 1.
- 12. Compound No. 12 of Table 1 according to claim 1.
- 13. Compound No. 13 of Table 1 according to claim 1.
- 14. Compound No. 14 of Table 1 according to claim 1.
- 15. Compound No. 16 of Table 1 according to claim 1.
- 16. Compound No. 17 of Table 1 according to claim 1.
- 17. Compound No. 21 of Table 1 according to claim 1.
- 18. Compound No. 22 of Table 1 according to claim 1.
- 19. Compound No. 23 of Table 1 according to claim 1.
- 20. Compound No. 24 of Table 1 according to claim 1.
- 21. Compound No. 25 of Table 1 according to claim 1.
- 22. Compound No. 26 of Table 1 according to claim 1.
- 23. Compound No. 27 of Table 1 according to claim 1.
- 24. Compound No. 28 of Table 1 according to claim 1.
- 25. Compound No. 29 of Table 1 according to claim 1.
- 26. Compound No. 30 of Table 1 according to claim 1.
- 27. Compound No. 31 of Table 1 according to claim 1.
- 28. Compound No. 32 of Table 1 according to claim 1.
- 29. Compound No. 33 of Table 1 according to claim 1.
- 30. Compound No. 34 of Table 1 according to claim 1.
- 31. Compound No. 35 of Table 1 according to claim 1.
- 32. Compound No. 39 of Table 1 according to claim 1.
- 33. Compound No. 47 of Table 1 according to claim 1.
- 34. Compound No. 48 of Table 1 according to claim 1.
- 35. Compound No. 49 of Table 1 according to claim 1.
- 36. Compound No. 51 of Table 1 according to claim 1.
- 37. Compound No. 52 of Table 1 according to claim 1.
- 38. Compound No. 53 of Table 1 according to claim 1.
- 39. Compound No. 54 of Table 1 according to claim 1.
- 40. Compound No. 55 of Table 1 according to claim 1.
- 41. Compound No. 56 of Table 1 according to claim 1.
- 42. Compound No. 57 of Table 1 according to claim 1.
- 43. Compound No. 58 of Table 1 according to claim 1.
- 44. Compound No. 59 of Table 1 according to claim 1.
- 45. Compound No. 60 of Table 1 according to claim 1.
- 46. Compound No. 61 of Table 1 according to claim 1.
- 47. Compound No. 62 of Table 1 according to claim 1.
- 48. Compound No. 63 of Table 1 according to claim 1.
- 49. Compound No. 64 of Table 1 according to claim 1.
- 50. Compound No. 68 of Table 1 according to claim 1.
- 51. A process for the preparation of an aminoacetonitrile derivative or salts thereof having the formula ##STR69## which comprises reacting a compound or salts thereof having the formula ##STR70## with a thiol compound having the formula
- R.sup.1 SH
- wherein R.sup.1 represents an alkyl groups which may be substituted by phenyl groups (which may be substituted by halogen atoms or C.sub.1-3 alkyl groups), C.sub.1-3 alkoxycarbonyl groups, hydroxy groups, mercapto groups, halogen atoms, naphthyl groups, furyl groups or R.sub.1 NHCO-- groups (where R.sub.1 is a phenyl groups which may be substituted by halogen atoms, an alkyl groups which may be substituted by phenyl groups or a cycloalkyl group), a cycloalkyl group, or a C.sub.2-4 alkenyl group; R.sup.2 represents a phenyl group which may be substituted by halogen atoms, C.sub.1-5 alkyl groups (which may be substituted by halogen atoms or phenyl groups), cycloalkyl groups, phenyl groups (which may be substituted by halogen atoms), phenoxy groups (which may be substituted by C.sub.1-3 alkyl groups or haloalkyl groups), tetrahydronaphthoxy groups, C.sub.1-3 alkoxy groups (which may be substituted halogen atoms), nitro groups, amino groups or hydroxy groups, a naphthyl group which may be substituted by halogen atoms, a thienyl group or a fluorenyl group.
Parent Case Info
This application is a continuing application of co-pending application Ser. No. 07/474,775, filed as PCT/JP89/00672 on Jul. 5, 1989, now abandoned.
Foreign Referenced Citations (2)
Number |
Date |
Country |
0135304 |
Mar 1985 |
EPX |
0149324 |
Jul 1985 |
EPX |
Continuations (1)
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Number |
Date |
Country |
Parent |
474775 |
Mar 1990 |
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