Claims
- 1. 10-Deazaminopterin compounds having the formula: ##STR6## wherein: R.sub.1 and R.sub.2 are both selected from the group consisting of hydrogen and alkyl having from one to about eight carbon atoms, and at least one of R.sub.1 and R.sub.2 is alkyl.
- 2. 10-Deazaminopterin compounds according to claim 1 in which one of R.sub.1 and R.sub.2 is alkyl and the other is hydrogen.
- 3. 10-Deazaminopterin compounds according to claim 2 in which the alkyl is ethyl.
- 4. 10-Deazaminopterin compounds according to claim 2 in which the alkyl is methyl.
- 5. 10-Deazaminopterin compounds according to claim 1 in which both of R.sub.1 and R.sub.2 are alkyl.
- 6. 10-Deazaminopterin compounds according to claim 5 in which the alkyl is methyl.
Parent Case Info
This is a division of application Ser. No. 75,913, filed Sept. 17, 1979, which in turn is a continuation-in-part of Ser. No. 664,213, filed Mar. 5, 1976, of Ser. No. 761,152, filed Jan. 21, 1977, and of Ser. No. 883,627, filed Mar. 6, 1978, the three last-mentioned being now abandoned.
ORIGIN OF INVENTION
The invention described herein was in part made in the course of work under a grant or award from the National Institute of Health, Department of Health, Education and Welfare.
Non-Patent Literature Citations (1)
Entry |
DeGraw et al., Journal of Medicinal Chemistry, 1974, vol. 17, No. 5, pp. 552 and 553. |
Divisions (1)
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Number |
Date |
Country |
Parent |
75913 |
Sep 1979 |
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Continuation in Parts (3)
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Number |
Date |
Country |
Parent |
883627 |
Mar 1978 |
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Parent |
761152 |
Jan 1977 |
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Parent |
664213 |
Mar 1976 |
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