ES329439A1 - Procedimiento para la preparacion de la lactona del ureuro del acido 2-alil-2-(beta oxipropil)- malonico. - Google Patents
Procedimiento para la preparacion de la lactona del ureuro del acido 2-alil-2-(beta oxipropil)- malonico.Info
- Publication number
- ES329439A1 ES329439A1 ES0329439A ES329439A ES329439A1 ES 329439 A1 ES329439 A1 ES 329439A1 ES 0329439 A ES0329439 A ES 0329439A ES 329439 A ES329439 A ES 329439A ES 329439 A1 ES329439 A1 ES 329439A1
- Authority
- ES
- Spain
- Prior art keywords
- acid
- lactone
- translation
- ureide
- preparation
- 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
- 150000002596 lactones Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 150000007945 N-acyl ureas Chemical class 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 4
- FDQGNLOWMMVRQL-UHFFFAOYSA-N Allobarbital Chemical compound C=CCC1(CC=C)C(=O)NC(=O)NC1=O FDQGNLOWMMVRQL-UHFFFAOYSA-N 0.000 abstract 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 abstract 1
- 229960000880 allobarbital Drugs 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000008101 lactose Substances 0.000 abstract 1
- 238000007142 ring opening reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
- C07D307/32—Oxygen atoms
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1044065A CH450395A (de) | 1965-07-26 | 1965-07-26 | Verfahren zur Herstellung eines Lactons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES329439A1 true ES329439A1 (es) | 1967-12-01 |
Family
ID=4363254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0329439A Expired ES329439A1 (es) | 1965-07-26 | 1966-07-23 | Procedimiento para la preparacion de la lactona del ureuro del acido 2-alil-2-(beta oxipropil)- malonico. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3541214A (en, 2012) |
| CH (1) | CH450395A (en, 2012) |
| DE (1) | DE1568773A1 (en, 2012) |
| ES (1) | ES329439A1 (en, 2012) |
| FR (1) | FR5826M (en, 2012) |
| GB (1) | GB1113758A (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3737399A1 (de) * | 1987-11-04 | 1989-05-18 | Schwabe Willmar Gmbh & Co | Aminosaeureester, verfahren zu ihrer herstellung und ihre verwendung |
-
1965
- 1965-07-26 CH CH1044065A patent/CH450395A/de unknown
-
1966
- 1966-07-18 DE DE19661568773 patent/DE1568773A1/de not_active Withdrawn
- 1966-07-23 ES ES0329439A patent/ES329439A1/es not_active Expired
- 1966-07-25 FR FR70744A patent/FR5826M/fr not_active Expired
- 1966-07-26 GB GB33647/66A patent/GB1113758A/en not_active Expired
-
1968
- 1968-12-17 US US784474A patent/US3541214A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1568773A1 (de) | 1970-05-06 |
| FR5826M (en, 2012) | 1968-04-01 |
| GB1113758A (en) | 1968-05-15 |
| US3541214A (en) | 1970-11-17 |
| CH450395A (de) | 1968-01-31 |
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