Claims
- 1. A compound which is 1,3-di-(.beta.-hydroxyethyl)-5-phenyl-5-ethylbarbituric acid.
- 2. A compound which is 1,3-di-(.beta.-hydroxy-n-propyl)-5,5-diethylbarbituric acid.
- 3. A compound which is 1,3-di-(.beta.-hydroxyethoxyethyl)-5,5-dimethylhydantoin.
- 4. A compound which is 1,3-di-(.beta.-hydroxy-n-propyl)-5-isopropylhydantoin.
- 5. A compound which is 1,3-di-(.beta.-hydroxy-n-propyl)-5,5-diethylhydantoin.
- 6. A compound which is 1,3-di-(.beta.-hydroxy-n-propyl)-5-ethyl-5-methylhydantoin.
- 7. A compound which is 1,3-di-(.beta.-hydroxyethyl)-5,5-dimethyl-6-isopropyl-5,6-dihydrouracil.
- 8. A compound which is 1,3-di-(.beta.-hydroxy-n-propyl)-5,5-dimethyl-6-isopropyl-5,6-dihydrouracil.
- 9. 1,3-di-(.beta.-hydroxy-n-propyl)-5,5-dimethylhydantoin which is a crystalline solid.
- 10. 1,3-di(.beta.-hydroxyethyl)-5,5-diphenylhydantoin which is a crystalline solid.
Priority Claims (1)
Number |
Date |
Country |
Kind |
16803/68 |
Nov 1968 |
CHX |
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Parent Case Info
This application is a continuation-in-part application of our copending application Ser. No. 82,074, filed Oct. 19, 1970, now abandoned which in turn is a continuation-in-part application of our application Ser. No. 870,547, filed Nov. 4, 1969, now U.S. Pat. No. 3,629,263.
US Referenced Citations (9)
Foreign Referenced Citations (2)
Number |
Date |
Country |
1954503 |
Jun 1970 |
DEX |
530883 |
Jun 1939 |
GBX |
Non-Patent Literature Citations (3)
Entry |
Sadtler Standard Spectra Infrared Prism No. 32939, Philadelphia, Sadtler, 1967. |
Ishii et al., J. Chem. Soc. (Japan) Ind. Chem. Sec. 1958, vol. 61, pp. 1254-1257. |
Gabriel et al., Berichte 1917, vol. 50, pp. 819-825. |
Continuation in Parts (2)
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Number |
Date |
Country |
Parent |
82074 |
Oct 1970 |
|
Parent |
870547 |
Nov 1969 |
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