ES8605469A1 - New N,N'-di:phenyl-malon-bis:amide derivs. - Google Patents
New N,N'-di:phenyl-malon-bis:amide derivs.Info
- Publication number
- ES8605469A1 ES8605469A1 ES540223A ES540223A ES8605469A1 ES 8605469 A1 ES8605469 A1 ES 8605469A1 ES 540223 A ES540223 A ES 540223A ES 540223 A ES540223 A ES 540223A ES 8605469 A1 ES8605469 A1 ES 8605469A1
- Authority
- ES
- Spain
- Prior art keywords
- new
- malon
- bis
- phenyl
- derivs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
N,N'-Diphenylmalonbisamide derivs. of formula (I) and their salts are new. A,B = H;or A = CHR1R4 and B = H R1 = aryl or heterocyclyl both opt. substd.; R4 = H; or R4+R5 = single bond; R2, R'2 = H, halogen, NO2, 1-6C alkyl or 1-6C alkoxy; R3, R'3 = COOH or its functional deriv. Provided that (a) when A=B=H, then R2 and R'2 are not both H; (b) when A = CHR1R4 and the other forms a single bond with R4, R1 = unsubstd. aryl and R2 = R'2 = H, then R3 and R'3 are COOH or its functional deriv. other than COOMe.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59022360A JPS60166651A (en) | 1984-02-08 | 1984-02-08 | Novel diamide compound |
JP16970284A JPS6147453A (en) | 1984-08-13 | 1984-08-13 | Bisbenzoic acid diester derivative |
JP17906484A JPS6156126A (en) | 1984-08-27 | 1984-08-27 | Dimethyl bisbenzoate derivative |
JP19521984A JPS6172770A (en) | 1984-09-17 | 1984-09-17 | Benzoxazine derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8605469A1 true ES8605469A1 (en) | 1986-03-16 |
ES540223A0 ES540223A0 (en) | 1986-03-16 |
Family
ID=27457755
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES540223A Expired ES8605469A1 (en) | 1984-02-08 | 1985-02-07 | New N,N'-di:phenyl-malon-bis:amide derivs. |
ES549165A Expired ES8701716A1 (en) | 1984-02-08 | 1985-11-21 | New N,N'-di:phenyl-malon-bis:amide derivs. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES549165A Expired ES8701716A1 (en) | 1984-02-08 | 1985-11-21 | New N,N'-di:phenyl-malon-bis:amide derivs. |
Country Status (1)
Country | Link |
---|---|
ES (2) | ES8605469A1 (en) |
-
1985
- 1985-02-07 ES ES540223A patent/ES8605469A1/en not_active Expired
- 1985-11-21 ES ES549165A patent/ES8701716A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES8701716A1 (en) | 1986-12-01 |
ES549165A0 (en) | 1986-12-01 |
ES540223A0 (en) | 1986-03-16 |
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