SU1695634A3 - Method of 1-aminonaphthalene-5-sulfamides synthesis - Google Patents
Method of 1-aminonaphthalene-5-sulfamides synthesisInfo
- Publication number
- SU1695634A3 SU1695634A3 SU4319215/04A SU4319215A SU1695634A3 SU 1695634 A3 SU1695634 A3 SU 1695634A3 SU 4319215/04 A SU4319215/04 A SU 4319215/04A SU 4319215 A SU4319215 A SU 4319215A SU 1695634 A3 SU1695634 A3 SU 1695634A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- synthesis
- assortment
- enlarged
- carried out
- sulfamides
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
FIELD: organic chemistry. SUBSTANCE: synthesis is carried out by reaction of decarbobenzoxylation of corresponding 1-carbobenzoxyaminonaphthalene-5-sulfamide with catalytic hydrogenation on Pd/C or Pd/AlOwith hydrogen or its donor taken from a group cyclohexadiene-1,4 or H-C(O)-0NH. Process is carried out by transport hydrogenation in the medium of dimethylformamide under atmospheric pressure. Under these conditions assortment of synthesized substances is enlarged (yield is 60-98% ), waste level is decreased, available initial reagents are used. EFFECT: enlarged assortment, enhanced yield, simplified process. 4 tbl
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4319215/04A SU1695634A3 (en) | 1987-04-17 | 1987-04-17 | Method of 1-aminonaphthalene-5-sulfamides synthesis |
SU4319215/04K SU1695635A3 (en) | 1987-04-17 | 1987-04-17 | 1-aminonaphthalene-5-sulfamides as detected groups for analysis of proteases mixture and 1-benzylhydroxycarbonylaminonaphthalene-5-sulfamides as semipro- ducts for 1-aminonaphthalene-5-sulfamides synthesis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4319215/04A SU1695634A3 (en) | 1987-04-17 | 1987-04-17 | Method of 1-aminonaphthalene-5-sulfamides synthesis |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1695634A3 true SU1695634A3 (en) | 1994-03-15 |
Family
ID=60531348
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4319215/04A SU1695634A3 (en) | 1987-04-17 | 1987-04-17 | Method of 1-aminonaphthalene-5-sulfamides synthesis |
SU4319215/04K SU1695635A3 (en) | 1987-04-17 | 1987-04-17 | 1-aminonaphthalene-5-sulfamides as detected groups for analysis of proteases mixture and 1-benzylhydroxycarbonylaminonaphthalene-5-sulfamides as semipro- ducts for 1-aminonaphthalene-5-sulfamides synthesis |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4319215/04K SU1695635A3 (en) | 1987-04-17 | 1987-04-17 | 1-aminonaphthalene-5-sulfamides as detected groups for analysis of proteases mixture and 1-benzylhydroxycarbonylaminonaphthalene-5-sulfamides as semipro- ducts for 1-aminonaphthalene-5-sulfamides synthesis |
Country Status (1)
Country | Link |
---|---|
SU (2) | SU1695634A3 (en) |
-
1987
- 1987-04-17 SU SU4319215/04A patent/SU1695634A3/en active
- 1987-04-17 SU SU4319215/04K patent/SU1695635A3/en active
Also Published As
Publication number | Publication date |
---|---|
SU1695635A3 (en) | 1994-03-15 |
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