ES446566A1 - A procedure for the preparation of derivatives of 1-amino- (replaced) -3-4'-0-5'-tiazol (replaced) -2-oxi-2-propanol. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the preparation of derivatives of 1-amino- (replaced) -3-4'-0-5'-tiazol (replaced) -2-oxi-2-propanol. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES446566A1 ES446566A1 ES446566A ES446566A ES446566A1 ES 446566 A1 ES446566 A1 ES 446566A1 ES 446566 A ES446566 A ES 446566A ES 446566 A ES446566 A ES 446566A ES 446566 A1 ES446566 A1 ES 446566A1
- Authority
- ES
- Spain
- Prior art keywords
- carbon atoms
- alkyl
- formula
- substituted
- group
- 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
- KFZMGEQAYNKOFK-UHFFFAOYSA-N 2-propanol Substances CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 17
- 125000000217 alkyl group Chemical group 0.000 abstract 6
- 229910052739 hydrogen Inorganic materials 0.000 abstract 5
- 239000001257 hydrogen Substances 0.000 abstract 5
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 4
- 125000001424 substituent group Chemical group 0.000 abstract 4
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 125000004423 acyloxy group Chemical group 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000003884 phenylalkyl group Chemical group 0.000 abstract 2
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 2
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical group C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical group 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/38—Nitrogen atoms
- C07D277/40—Unsubstituted amino or imino radicals
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D263/06—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by oxygen atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/04—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/34—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/36—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/38—Nitrogen atoms
- C07D277/44—Acylated amino or imino radicals
- C07D277/46—Acylated amino or imino radicals by carboxylic acids, or sulfur or nitrogen analogues thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/38—Nitrogen atoms
- C07D277/44—Acylated amino or imino radicals
- C07D277/48—Acylated amino or imino radicals by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof, e.g. carbonylguanidines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/54—Nitrogen and either oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/58—Nitro radicals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
A process for the preparation of 1-amino (substituted) -3- (4'- or 5'-thiazole (substituted) -2-oxy) -2-propanol derivatives of the formula: **(See formula)** where 2 is a substituent on the thiazole ring at any one of positions 4 or 5, selected from the group of formulas: **(See formula)** where one of the radicals R3 or R4 is independently selected from alkyl of 7 to 12 carbon atoms; cycloalkyl of 3 to 12 carbon atoms; a terminally substituted alkyl group of 2 to 12 carbon atoms, with a substituted terminal carbon atom bearing one to three substituents independently selected from the group consisting of hydroxy, acyloxy of 2 to 12 carbon atoms, and alkoxy of 1 to 6 carbon atoms; and formula groups **(See formula)** where n is an integer from 1 to 4, R8 and R9 are independently selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms and R10 is cycloalkyl of 3 to 8 carbon atoms; and the other of the radicals R3 or R4 is selected from hydrogen; alkyl of 1 to 12 carbon atoms; cycloalkyl of 3 to 12 carbon atoms; phenyl, lower phenylalkyl where the alkyl radical contains from 1 to 6 carbon atoms, substituted phenyl and substituted lower phenylalkyl where said phenyl ring carries one or two substituents independently selected from the group consisting of hydroxy, lower alkyl, lower alkoxy and halogen; a terminally substituted alkyl group of 2 to 12 carbon atoms, with a substituted terminal carbon atom bearing 1 to 3 substituents independently selected from the group consisting of hydroxy, acyloxy of 2 to 12 carbon atoms, and alkoxy of 1 to 6 carbon atoms; and formula groups **(See formula)** where n is an integer from 1 to 4 and R8 and R9 are independently selected from hydrogen and alkyl groups of 1 to 4 carbon atoms and R10 is cycloalkyl of 3 to 8 carbon atoms; R7 is hydrogen, lower alkyl, aryl, or arylalkyl; and also with the condition that when Z is (see formula), then R4 cannot be hydrogen; whose procedure consists of hydrolyzing the corresponding compounds of formula: **(See formula)** where Z and R7 are those defined above, under acidic or basic conditions, thereby forming the corresponding compound of formula Ia. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34394573A | 1973-03-22 | 1973-03-22 | |
US451179A US3897441A (en) | 1971-10-27 | 1974-03-14 | Certain thiazole-carboxamides and acylamino-thiazoles |
Publications (1)
Publication Number | Publication Date |
---|---|
ES446566A1 true ES446566A1 (en) | 1977-11-01 |
Family
ID=26993700
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES424500A Expired ES424500A1 (en) | 1973-03-22 | 1974-03-21 | A procedure for the preparation of derivatives of 1-amino (replaced) -2-oxy) -2-propanol. (Machine-translation by Google Translate, not legally binding) |
ES446566A Expired ES446566A1 (en) | 1973-03-22 | 1976-03-31 | A procedure for the preparation of derivatives of 1-amino- (replaced) -3-4'-0-5'-tiazol (replaced) -2-oxi-2-propanol. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES424500A Expired ES424500A1 (en) | 1973-03-22 | 1974-03-21 | A procedure for the preparation of derivatives of 1-amino (replaced) -2-oxy) -2-propanol. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5029558A (en) |
CA (1) | CA1039287A (en) |
ES (2) | ES424500A1 (en) |
IE (1) | IE40145B1 (en) |
IL (1) | IL44460A (en) |
SE (2) | SE7706067L (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4119718A (en) * | 1977-05-02 | 1978-10-10 | Merck & Co., Inc. | 3-Amino-2-oxy-propoxy-substituted isothiazoles |
US11246451B2 (en) | 2015-10-12 | 2022-02-15 | Weber-Stephen Products Llc | Burner tube for gas grill |
-
1974
- 1974-03-21 IL IL44460A patent/IL44460A/en unknown
- 1974-03-21 ES ES424500A patent/ES424500A1/en not_active Expired
- 1974-03-22 IE IE632/74A patent/IE40145B1/en unknown
- 1974-03-22 JP JP49032416A patent/JPS5029558A/ja active Pending
- 1974-03-22 CA CA000195935A patent/CA1039287A/en not_active Expired
-
1976
- 1976-03-31 ES ES446566A patent/ES446566A1/en not_active Expired
-
1977
- 1977-05-24 SE SE7706067A patent/SE7706067L/en unknown
- 1977-05-24 SE SE7706068A patent/SE7706068L/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5029558A (en) | 1975-03-25 |
IL44460A (en) | 1978-12-17 |
IE40145L (en) | 1974-09-22 |
CA1039287A (en) | 1978-09-26 |
AU6693574A (en) | 1975-09-25 |
ES424500A1 (en) | 1976-11-01 |
SE7706068L (en) | 1977-05-24 |
IE40145B1 (en) | 1979-03-28 |
SE7706067L (en) | 1977-05-24 |
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