NL6802960A - - Google Patents
Info
- Publication number
- NL6802960A NL6802960A NL6802960A NL6802960A NL6802960A NL 6802960 A NL6802960 A NL 6802960A NL 6802960 A NL6802960 A NL 6802960A NL 6802960 A NL6802960 A NL 6802960A NL 6802960 A NL6802960 A NL 6802960A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
- C07C69/593—Dicarboxylic acid esters having only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH327467A CH480288A (de) | 1967-03-07 | 1967-03-07 | Verfahren zur Herstellung von Butylidenmalonsäureester |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL6802960A true NL6802960A (nl) | 1968-09-09 |
| NL160242B NL160242B (nl) | 1979-05-15 |
| NL160242C NL160242C (nl) | 1979-10-15 |
Family
ID=4252435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6802960.A NL160242C (nl) | 1967-03-07 | 1968-03-01 | Werkwijze voor het bereiden van n-butylideenmalonzuur- esters. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3600432A (nl) |
| BE (1) | BE711684A (nl) |
| CH (1) | CH480288A (nl) |
| DE (1) | DE1693044C3 (nl) |
| DK (1) | DK127328B (nl) |
| FR (1) | FR1555338A (nl) |
| GB (1) | GB1162479A (nl) |
| IT (1) | IT1035006B (nl) |
| NL (1) | NL160242C (nl) |
| SE (1) | SE349563B (nl) |
| SU (1) | SU362536A3 (nl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2233312A1 (en) * | 1973-06-15 | 1975-01-10 | Schmoller Bompard Sa | Akylidene malonic acid diesters - prepd. by Wittig reaction of an alkylidene phosphorate and mesoxalate ester |
| US4582927A (en) * | 1984-04-04 | 1986-04-15 | Frito-Lay, Inc. | Synthetic cooking oils containing dicarboxylic acid esters |
| FR2731219B1 (fr) * | 1995-03-03 | 1997-04-25 | Bioprojet Soc Civ | Procede de synthese d'acides acryliques alpha-substitues et leur application |
-
1967
- 1967-03-07 CH CH327467A patent/CH480288A/de not_active IP Right Cessation
-
1968
- 1968-02-28 DE DE1693044A patent/DE1693044C3/de not_active Expired
- 1968-03-01 NL NL6802960.A patent/NL160242C/nl not_active IP Right Cessation
- 1968-03-04 US US709939A patent/US3600432A/en not_active Expired - Lifetime
- 1968-03-05 IT IT35276/68A patent/IT1035006B/it active
- 1968-03-05 FR FR1555338D patent/FR1555338A/fr not_active Expired
- 1968-03-05 BE BE711684D patent/BE711684A/xx not_active IP Right Cessation
- 1968-03-06 DK DK91568AA patent/DK127328B/da not_active IP Right Cessation
- 1968-03-06 SE SE02969/68A patent/SE349563B/xx unknown
- 1968-03-07 SU SU1223679A patent/SU362536A3/ru active
- 1968-03-07 GB GB01034/68A patent/GB1162479A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE711684A (nl) | 1968-07-15 |
| DE1693044A1 (de) | 1971-05-19 |
| GB1162479A (en) | 1969-08-27 |
| SE349563B (nl) | 1972-10-02 |
| DE1693044B2 (de) | 1978-10-26 |
| NL160242B (nl) | 1979-05-15 |
| DK127328B (da) | 1973-10-22 |
| FR1555338A (nl) | 1969-01-24 |
| NL160242C (nl) | 1979-10-15 |
| IT1035006B (it) | 1979-10-20 |
| DE1693044C3 (de) | 1979-06-21 |
| SU362536A3 (nl) | 1972-12-13 |
| US3600432A (en) | 1971-08-17 |
| CH480288A (de) | 1969-10-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: LONZA |