ES465790A1 - Procedimiento para preparar acidos alfaacilaminocrotonicos - Google Patents
Procedimiento para preparar acidos alfaacilaminocrotonicosInfo
- Publication number
- ES465790A1 ES465790A1 ES465790A ES465790A ES465790A1 ES 465790 A1 ES465790 A1 ES 465790A1 ES 465790 A ES465790 A ES 465790A ES 465790 A ES465790 A ES 465790A ES 465790 A1 ES465790 A1 ES 465790A1
- Authority
- ES
- Spain
- Prior art keywords
- aminobutanol
- substd
- opt
- phenyl
- optically active
- 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
- JCBPETKZIGVZRE-UHFFFAOYSA-N 2-aminobutan-1-ol Chemical compound CCC(N)CO JCBPETKZIGVZRE-UHFFFAOYSA-N 0.000 title 1
- 230000002194 synthesizing effect Effects 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- AEUTYOVWOVBAKS-UWVGGRQHSA-N ethambutol Chemical compound CC[C@@H](CO)NCCN[C@@H](CC)CO AEUTYOVWOVBAKS-UWVGGRQHSA-N 0.000 abstract 2
- 239000000543 intermediate Substances 0.000 abstract 2
- -1 methoxy, phenoxy Chemical group 0.000 abstract 2
- JCBPETKZIGVZRE-BYPYZUCNSA-N (2s)-2-aminobutan-1-ol Chemical compound CC[C@H](N)CO JCBPETKZIGVZRE-BYPYZUCNSA-N 0.000 abstract 1
- UUFQTNFCRMXOAE-UHFFFAOYSA-N 1-methylmethylene Chemical compound C[CH] UUFQTNFCRMXOAE-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical compound [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229960000285 ethambutol Drugs 0.000 abstract 1
- 125000001475 halogen functional group Chemical group 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
- C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
- C07C215/08—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic with only one hydroxy group and one amino group bound to the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Procedimiento para preparar derivados de ácido alfa- acilaminobutirico, de fórmula general **(Fórmula)** en la que R1 se elige entre carboxilo y carboalcoxi C1-C6; y R2 se elige entre hidrógeno, alquilo C1-C6, fenilo halofenilo, alquil (C1-C3) fenilo, amino, aminoalquilo C1-C6, amido, alcoxi C1-C6, fenoxi, halofenoxi, alquil (C1-C3) fenoxi y carboalcoxi C1-C6.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75753577A | 1977-01-07 | 1977-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES465790A1 true ES465790A1 (es) | 1979-01-01 |
Family
ID=25048189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES465790A Expired ES465790A1 (es) | 1977-01-07 | 1978-01-05 | Procedimiento para preparar acidos alfaacilaminocrotonicos |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5387311A (es) |
| AU (1) | AU3217278A (es) |
| BE (1) | BE862627A (es) |
| DE (1) | DE2800461A1 (es) |
| ES (1) | ES465790A1 (es) |
| FR (1) | FR2376838A1 (es) |
| IT (1) | IT1104135B (es) |
| NL (1) | NL7800209A (es) |
| PL (1) | PL203860A1 (es) |
| ZA (1) | ZA777252B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA793744B (en) * | 1978-07-24 | 1981-02-25 | Merck & Co Inc | Z-2-acylamino-3-monsosubstituted propenoates |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2160413A (en) * | 1935-04-16 | 1939-05-30 | Schering Ag | Polyiodo derivatives of acylamino acids and their salts and a method of making the same |
| US2394230A (en) * | 1941-09-19 | 1946-02-05 | John H Billman | Methods of preparing alpha-amino acids and nu-substituted-alpha-amino acids |
| DE1137019B (de) * | 1958-12-03 | 1962-09-27 | Lentia Gmbh | Verfahren zur Herstellung von vier- oder fuenffach jodierten Benzoesaeureestern oder -amiden |
| GB1349895A (en) * | 1971-05-26 | 1974-04-10 | Monsanto Co | Catalytic asymmetric hydrogenation |
-
1976
- 1976-12-06 ZA ZA777252A patent/ZA777252B/xx unknown
-
1978
- 1978-01-04 AU AU32172/78A patent/AU3217278A/en active Pending
- 1978-01-04 BE BE184093A patent/BE862627A/xx unknown
- 1978-01-05 DE DE19782800461 patent/DE2800461A1/de not_active Withdrawn
- 1978-01-05 FR FR7800252A patent/FR2376838A1/fr active Pending
- 1978-01-05 ES ES465790A patent/ES465790A1/es not_active Expired
- 1978-01-06 IT IT47551/78A patent/IT1104135B/it active
- 1978-01-06 PL PL20386078A patent/PL203860A1/xx unknown
- 1978-01-06 NL NL7800209A patent/NL7800209A/xx not_active Application Discontinuation
- 1978-01-07 JP JP39778A patent/JPS5387311A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2800461A1 (de) | 1978-07-13 |
| NL7800209A (nl) | 1978-07-11 |
| IT1104135B (it) | 1985-10-14 |
| IT7847551A0 (it) | 1978-01-06 |
| AU3217278A (en) | 1979-07-12 |
| PL203860A1 (pl) | 1979-08-13 |
| ZA777252B (en) | 1977-12-28 |
| JPS5387311A (en) | 1978-08-01 |
| BE862627A (fr) | 1978-07-04 |
| FR2376838A1 (fr) | 1978-08-04 |
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