ES417837A1 - Un procedimiento para la preparacion de esteres o acidos tetrazolilaceticos. - Google Patents
Un procedimiento para la preparacion de esteres o acidos tetrazolilaceticos.Info
- Publication number
- ES417837A1 ES417837A1 ES417837A ES417837A ES417837A1 ES 417837 A1 ES417837 A1 ES 417837A1 ES 417837 A ES417837 A ES 417837A ES 417837 A ES417837 A ES 417837A ES 417837 A1 ES417837 A1 ES 417837A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- acids
- tetrazole
- acetate esters
- compound
- 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
- GRWAIJBHBCCLGS-UHFFFAOYSA-N 2-(tetrazol-1-yl)acetic acid Chemical class OC(=O)CN1C=NN=N1 GRWAIJBHBCCLGS-UHFFFAOYSA-N 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- -1 tetrazolyl acetic acids Chemical class 0.000 abstract 4
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- JUNAPQMUUHSYOV-UHFFFAOYSA-N 2-(2h-tetrazol-5-yl)acetic acid Chemical compound OC(=O)CC=1N=NNN=1 JUNAPQMUUHSYOV-UHFFFAOYSA-N 0.000 abstract 1
- 125000006539 C12 alkyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- XAKBSHICSHRJCL-UHFFFAOYSA-N [CH2]C(=O)C1=CC=CC=C1 Chemical group [CH2]C(=O)C1=CC=CC=C1 XAKBSHICSHRJCL-UHFFFAOYSA-N 0.000 abstract 1
- 235000011054 acetic acid Nutrition 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000006503 p-nitrobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1[N+]([O-])=O)C([H])([H])* 0.000 abstract 1
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 125000003944 tolyl group Chemical group 0.000 abstract 1
- 125000005023 xylyl group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28062572A | 1972-08-14 | 1972-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES417837A1 true ES417837A1 (es) | 1976-02-16 |
Family
ID=23073908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES417837A Expired ES417837A1 (es) | 1972-08-14 | 1973-08-13 | Un procedimiento para la preparacion de esteres o acidos tetrazolilaceticos. |
Country Status (26)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2854015B2 (de) * | 1978-12-14 | 1980-10-09 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von !H-TetrazoI-1-essigsauren und bestimmter Ester derselben |
| WO2010103783A1 (ja) * | 2009-03-11 | 2010-09-16 | 日本曹達株式会社 | １－アルキル－５－ベンゾイル－１ｈ－テトラゾール誘導体の製造方法 |
| CN114085193A (zh) * | 2021-11-20 | 2022-02-25 | 九江中星医药化工有限公司 | 一种水相法制备1h-四氮唑乙酸及其衍生物的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD70880A (enrdf_load_stackoverflow) * |
-
1973
- 1973-07-25 IE IE1268/73A patent/IE37949B1/xx unknown
- 1973-07-25 ZA ZA00735075A patent/ZA735075B/xx unknown
- 1973-07-26 AU AU58575/73A patent/AU476519B2/en not_active Expired
- 1973-07-27 IL IL42843A patent/IL42843A/en unknown
- 1973-08-02 CA CA177,995A patent/CA998397A/en not_active Expired
- 1973-08-03 PH PH14880A patent/PH10552A/en unknown
- 1973-08-07 YU YU02148/73A patent/YU36513B/xx unknown
- 1973-08-09 DE DE19732340409 patent/DE2340409A1/de active Granted
- 1973-08-10 HU HUEI490A patent/HU166844B/hu unknown
- 1973-08-10 AT AT703773A patent/AT329555B/de not_active IP Right Cessation
- 1973-08-10 BE BE1005292A patent/BE803520A/xx unknown
- 1973-08-13 SU SU7301955734A patent/SU576935A3/ru active
- 1973-08-13 PL PL1973164647A patent/PL89385B1/pl unknown
- 1973-08-13 GB GB3813273A patent/GB1435809A/en not_active Expired
- 1973-08-13 SE SE7311051A patent/SE402913B/xx unknown
- 1973-08-13 ES ES417837A patent/ES417837A1/es not_active Expired
- 1973-08-13 KR KR7301319A patent/KR780000071B1/ko not_active Expired
- 1973-08-14 RO RO7375793A patent/RO73460A/ro unknown
- 1973-08-14 BG BG024317A patent/BG21220A3/xx unknown
- 1973-08-14 FR FR7329649A patent/FR2196336B1/fr not_active Expired
- 1973-08-14 JP JP48091225A patent/JPS5821628B2/ja not_active Expired
- 1973-08-14 DD DD172890A patent/DD110272A5/xx unknown
- 1973-08-14 CH CH1171373A patent/CH588475A5/xx not_active IP Right Cessation
- 1973-08-14 CS CS7300005736A patent/CS179425B2/cs unknown
- 1973-08-14 NL NLAANVRAGE7311222,A patent/NL179380C/xx not_active IP Right Cessation
- 1973-08-14 AR AR249586A patent/AR195626A1/es active
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