IE38431B1 - Preparation of benzinamides - Google Patents
Preparation of benzinamidesInfo
- Publication number
- IE38431B1 IE38431B1 IE1940/73A IE194073A IE38431B1 IE 38431 B1 IE38431 B1 IE 38431B1 IE 1940/73 A IE1940/73 A IE 1940/73A IE 194073 A IE194073 A IE 194073A IE 38431 B1 IE38431 B1 IE 38431B1
- Authority
- IE
- Ireland
- Prior art keywords
- formula
- acid addition
- addition salts
- benzamides
- oct
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
1415421 Substituted benzamides SOC D'ETUDES SCIENTIFIQUES ET INDUSTRIELLES DE L'ILE-DE-FRANCE 30 Oct 1973 [31 Oct 1972] 50394/73 Heading C2C The invention comprises substituted benzamides of the Formula II and acid addition salts thereof, wherein W is an alkylene group, R 1 , R 2 and R 3 are H or alkyl, R 4 is optionally substituted benzyl or trityl; and X is H or halogen and their conversion to benzamides of the Formula I or acid addition salts thereof. The substituted benzamides of Formula I are prepared by reacting the appropriate benzoic acids or derivatives thereof with the corresponding diamines of the formula or acid addition salts thereof.
[GB1415421A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47109721A JPS4969628A (en) | 1972-10-31 | 1972-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE38431L IE38431L (en) | 1974-04-30 |
| IE38431B1 true IE38431B1 (en) | 1978-03-15 |
Family
ID=14517527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1940/73A IE38431B1 (en) | 1972-10-31 | 1973-10-29 | Preparation of benzinamides |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4969628A (en) |
| AR (1) | AR199927A1 (en) |
| AT (1) | AT333261B (en) |
| DE (1) | DE2353553A1 (en) |
| ES (1) | ES419998A1 (en) |
| FI (1) | FI60554C (en) |
| FR (1) | FR2204615B1 (en) |
| GB (1) | GB1415421A (en) |
| IE (1) | IE38431B1 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2691025A (en) * | 1951-03-30 | 1954-10-05 | Sterling Drug Inc | N-(tertiary-aminoalkyl)-2, 4-disubstituted-benzamides and their preparation |
-
1972
- 1972-10-31 JP JP47109721A patent/JPS4969628A/ja active Pending
-
1973
- 1973-10-25 DE DE19732353553 patent/DE2353553A1/en not_active Withdrawn
- 1973-10-26 AR AR250723A patent/AR199927A1/en active
- 1973-10-26 ES ES419998A patent/ES419998A1/en not_active Expired
- 1973-10-29 FI FI3341/73A patent/FI60554C/en active
- 1973-10-29 IE IE1940/73A patent/IE38431B1/en unknown
- 1973-10-30 GB GB5039473A patent/GB1415421A/en not_active Expired
- 1973-10-30 AT AT914673A patent/AT333261B/en not_active IP Right Cessation
- 1973-10-30 FR FR7338761A patent/FR2204615B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT333261B (en) | 1976-11-10 |
| FI60554C (en) | 1982-02-10 |
| FI60554B (en) | 1981-10-30 |
| IE38431L (en) | 1974-04-30 |
| DE2353553A1 (en) | 1974-05-02 |
| ATA914673A (en) | 1976-03-15 |
| FR2204615A1 (en) | 1974-05-24 |
| GB1415421A (en) | 1975-11-26 |
| JPS4969628A (en) | 1974-07-05 |
| AR199927A1 (en) | 1974-10-08 |
| ES419998A1 (en) | 1976-04-16 |
| FR2204615B1 (en) | 1979-05-04 |
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