ES378207A2 - Procedure for the preparation of new 2-amino-5-nitrotriazoles replaced in the amino group. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of new 2-amino-5-nitrotriazoles replaced in the amino group. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES378207A2 ES378207A2 ES378207A ES378207A ES378207A2 ES 378207 A2 ES378207 A2 ES 378207A2 ES 378207 A ES378207 A ES 378207A ES 378207 A ES378207 A ES 378207A ES 378207 A2 ES378207 A2 ES 378207A2
- Authority
- ES
- Spain
- Prior art keywords
- amino
- translation
- procedure
- preparation
- formula
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/04—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps to be fastened or secured by the material of the label itself, e.g. by thermo-adhesion
- G09F3/06—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps to be fastened or secured by the material of the label itself, e.g. by thermo-adhesion by clamping action
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Abstract
Improvements introduced in the object of the main patent no. 360,300, applied for on November 15, 1968 for: "Procedure for the preparation of new 2-amino-5-nitro-thiazoles substituted in the amino group", characterized in that a 2 -methylene amino-5-nitrothiazole of the general formula II **(See formula)** in which the radicals R1 and R2, which are the same or different from each other, signify halogen atoms or radicals of the formula -S-R3, in which R3 represents an alcoholic, aralcoyl or alkenyl group, or in which the radicals R1 and R2 together form a bismercaptoalcohileno group with an alcoholic radical with 1,2 or 3 carbon atoms, with 2-amino-3-methyl-butanol- (3), and the compound thus obtained: 2 - [(4-, 5,5-trimethyl-1,3-oxazolidinyliden- (2)) amino] -5-nitrotiazole of the formula I **(See formula)** if desired, it is subsequently transformed, using organic or inorganic acids, into its salts by adding acid. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691918071 DE1918071A1 (en) | 1969-04-09 | 1969-04-09 | 2 - [(4,5,5-Trimethyl-1,3-oxazolidinylidene- (2)) amino] -5-nitro-thiazole and process for its preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES378207A2 true ES378207A2 (en) | 1972-07-16 |
Family
ID=5730713
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES378209A Expired ES378209A2 (en) | 1969-04-09 | 1970-04-03 | Procedure for the preparation of new 2-amino-5-nitrotriazoles substituted in the amino group. (Machine-translation by Google Translate, not legally binding) |
ES378207A Expired ES378207A2 (en) | 1969-04-09 | 1970-04-03 | Procedure for the preparation of new 2-amino-5-nitrotriazoles replaced in the amino group. (Machine-translation by Google Translate, not legally binding) |
ES378208A Expired ES378208A2 (en) | 1969-04-09 | 1970-04-03 | Procedure for the preparation of new 2-amino-5-nitro-triazols replaced in the amino group. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES378209A Expired ES378209A2 (en) | 1969-04-09 | 1970-04-03 | Procedure for the preparation of new 2-amino-5-nitrotriazoles substituted in the amino group. (Machine-translation by Google Translate, not legally binding) |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES378208A Expired ES378208A2 (en) | 1969-04-09 | 1970-04-03 | Procedure for the preparation of new 2-amino-5-nitro-triazols replaced in the amino group. (Machine-translation by Google Translate, not legally binding) |
Country Status (12)
Country | Link |
---|---|
AT (2) | AT299943B (en) |
AU (1) | AU1346870A (en) |
BE (1) | BE748615R (en) |
DD (1) | DD101410A5 (en) |
DE (1) | DE1918071A1 (en) |
DK (1) | DK124890B (en) |
ES (3) | ES378209A2 (en) |
FR (1) | FR2042317B2 (en) |
GB (1) | GB1302113A (en) |
IL (1) | IL34275A0 (en) |
NL (1) | NL7005134A (en) |
ZA (1) | ZA702357B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1918070A1 (en) * | 1969-04-09 | 1971-01-21 | Thomae Gmbh Dr K | New 2-amino-5-nitro-thiazoles substituted on the amino group and process for the preparation |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL137317C (en) * | 1967-11-10 | |||
DE1918070A1 (en) * | 1969-04-09 | 1971-01-21 | Thomae Gmbh Dr K | New 2-amino-5-nitro-thiazoles substituted on the amino group and process for the preparation |
-
1969
- 1969-04-09 DE DE19691918071 patent/DE1918071A1/en active Pending
-
1970
- 1970-04-03 ES ES378209A patent/ES378209A2/en not_active Expired
- 1970-04-03 ES ES378207A patent/ES378207A2/en not_active Expired
- 1970-04-03 ES ES378208A patent/ES378208A2/en not_active Expired
- 1970-04-06 AU AU13468/70A patent/AU1346870A/en not_active Expired
- 1970-04-07 DD DD146690A patent/DD101410A5/xx unknown
- 1970-04-07 BE BE748615D patent/BE748615R/en active
- 1970-04-08 DK DK175970AA patent/DK124890B/en unknown
- 1970-04-08 AT AT372071A patent/AT299943B/en not_active IP Right Cessation
- 1970-04-08 AT AT371971A patent/AT299942B/en not_active IP Right Cessation
- 1970-04-08 IL IL34275A patent/IL34275A0/en unknown
- 1970-04-08 GB GB1669570A patent/GB1302113A/en not_active Expired
- 1970-04-09 NL NL7005134A patent/NL7005134A/xx unknown
- 1970-04-09 ZA ZA702357A patent/ZA702357B/en unknown
- 1970-04-09 FR FR707012889A patent/FR2042317B2/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7005134A (en) | 1970-10-13 |
AT299942B (en) | 1972-07-10 |
ES378209A2 (en) | 1972-07-16 |
AT299943B (en) | 1972-07-10 |
FR2042317B2 (en) | 1973-07-13 |
FR2042317A2 (en) | 1971-02-12 |
GB1302113A (en) | 1973-01-04 |
ES378208A2 (en) | 1972-07-16 |
AU1346870A (en) | 1971-10-07 |
ZA702357B (en) | 1971-01-27 |
DE1918071A1 (en) | 1970-10-15 |
BE748615R (en) | 1970-10-07 |
IL34275A0 (en) | 1970-06-17 |
DK124890B (en) | 1972-12-04 |
DD101410A5 (en) | 1973-11-05 |
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