ES401987A1 - A procedure for the preparation of a compound of N-alcoxyalylidesulfonamide. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the preparation of a compound of N-alcoxyalylidesulfonamide. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES401987A1 ES401987A1 ES401987A ES401987A ES401987A1 ES 401987 A1 ES401987 A1 ES 401987A1 ES 401987 A ES401987 A ES 401987A ES 401987 A ES401987 A ES 401987A ES 401987 A1 ES401987 A1 ES 401987A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- procedure
- translation
- compound
- preparation
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 abstract 1
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 abstract 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 1
- OMTYXIPLGUBFSS-UHFFFAOYSA-N C(#N)BrOC Chemical compound C(#N)BrOC OMTYXIPLGUBFSS-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 150000002905 orthoesters Chemical class 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229940124530 sulfonamide Drugs 0.000 abstract 1
Abstract
A procedure for the preparation of an N-alkoxyalkylidenesulfonamide compound of the formula: **(See formula)** where R1 represents hydrogen or R2 and each group R2 independently represents C1-C4 lower alkyl or a radical of formula -CH2-CH2- (CH2) nY, where n represents 0 or 1 and Y represents methoxy, cyano, bromine or chlorine, subjected to the limitation that the groups represented by R1 and R2 together contain from 2 to 8 carbon atoms both inclusive; R3 represents hydrogen, C1-C2 lower alkyl or phenyl and R4 represents C1-C8 alkyl, allyl or 2-chloroethyl; whose procedure is characterized by reacting a 3,5-dinitro-N4, N4-R1, R2-sulfanilamide of formula **(See formula)** with a formula orthoester R3-C- (OR4) 3 Formula III where in said formulas II and III, R1, R2, R3 and R4 are those previously defined. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES401987A ES401987A1 (en) | 1972-04-21 | 1972-04-21 | A procedure for the preparation of a compound of N-alcoxyalylidesulfonamide. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES401987A ES401987A1 (en) | 1972-04-21 | 1972-04-21 | A procedure for the preparation of a compound of N-alcoxyalylidesulfonamide. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES401987A1 true ES401987A1 (en) | 1975-03-01 |
Family
ID=8460941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES401987A Expired ES401987A1 (en) | 1972-04-21 | 1972-04-21 | A procedure for the preparation of a compound of N-alcoxyalylidesulfonamide. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES401987A1 (en) |
-
1972
- 1972-04-21 ES ES401987A patent/ES401987A1/en not_active Expired
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