Claims
- 1. A compound of the following formula: C.sub.1 -C.sub.4 Dialkyl 1,2,3,4-tetrahydroisoquinoline-N-acyl-3,3-dicarboxylates.
- 2. A compound of the following formula: Dimethyl 1,2,3,4-tetrahydroisoquinoline-N-acyl-3,3-dicarboxylate.
- 3. A compound of the following formula: Benzyl (D)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate (D)-mandelate.
- 4. A compound of the following formula: Benzyl (L)1,2,3,4-tetrahydroisoquinoline-3-carboxylate (D)-mandelate.
- 5. A compound of the following formula: Benzyl (D)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate (L)-mandelate.
- 6. A compound of the following formula: Benzyl (L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate (L)-mandelate.
- 7. A compound of the following formula: (-)-Menthyl (D,L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate.
- 8. A compound of the following formula: (-)-Menthyl (D)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate.
- 9. A compound of the following formula: (-)-Menthyl (L)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate.
Priority Claims (1)
Number |
Date |
Country |
Kind |
4102017 |
Jan 1991 |
DEX |
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Parent Case Info
This is a division of application Ser. No. 07/822,930, filed Jan. 21, 1992, now U.S. Pat. No. 5,252,738.
US Referenced Citations (3)
Divisions (1)
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Number |
Date |
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Parent |
822930 |
Jan 1992 |
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