IT985813B - Procedimento per la produzione di benzil monochetali - Google Patents
Procedimento per la produzione di benzil monochetaliInfo
- Publication number
- IT985813B IT985813B IT5111273A IT5111273A IT985813B IT 985813 B IT985813 B IT 985813B IT 5111273 A IT5111273 A IT 5111273A IT 5111273 A IT5111273 A IT 5111273A IT 985813 B IT985813 B IT 985813B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- monoketals
- benzyl
- benzyl monoketals
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/26—Radicals substituted by doubly bound oxygen or sulfur atoms or by two such atoms singly bound to the same carbon atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722232498 DE2232498A1 (de) | 1972-07-01 | 1972-07-01 | Verfahren zur herstellung von benzilmonoketalen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT985813B true IT985813B (it) | 1974-12-20 |
Family
ID=5849495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5111273A IT985813B (it) | 1972-07-01 | 1973-06-28 | Procedimento per la produzione di benzil monochetali |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4942671A (ja) |
| BE (1) | BE801697A (ja) |
| CA (1) | CA1029734A (ja) |
| DE (1) | DE2232498A1 (ja) |
| FR (1) | FR2190817B1 (ja) |
| GB (1) | GB1425498A (ja) |
| IT (1) | IT985813B (ja) |
| NL (1) | NL7309149A (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5278967A (en) * | 1975-12-26 | 1977-07-02 | Fuji Xerox Co Ltd | Method of producing flexible roll having fine ruggedness on surface |
| NL7904249A (nl) * | 1978-06-20 | 1979-12-27 | Cancer Res Nat Found | Nieuwe cyclische acetalen met cytostatische, bloed- drukverlagende en pijnstillende werking, werkwijze ter bereiding van deze verbindingen alsmede farmaceu- tische preparaten die een dergelijke verbinding bevat- ten. |
| JPH0513532Y2 (ja) * | 1986-08-06 | 1993-04-09 | ||
| JPH02312025A (ja) * | 1989-05-26 | 1990-12-27 | Canon Inc | 光記録媒体用ロール型の製造法 |
| US7615585B2 (en) | 2007-04-19 | 2009-11-10 | Troy Corporation | Degassing compositions for curable coatings |
| GB2476976A (en) | 2010-01-18 | 2011-07-20 | Lintfield Ltd | Protected aryl ketones and their use as photoinitiators |
-
1972
- 1972-07-01 DE DE19722232498 patent/DE2232498A1/de active Pending
-
1973
- 1973-06-27 GB GB3062873A patent/GB1425498A/en not_active Expired
- 1973-06-28 IT IT5111273A patent/IT985813B/it active
- 1973-06-29 CA CA175,355A patent/CA1029734A/en not_active Expired
- 1973-06-29 BE BE132937A patent/BE801697A/xx not_active IP Right Cessation
- 1973-06-29 FR FR7323989A patent/FR2190817B1/fr not_active Expired
- 1973-06-29 NL NL7309149A patent/NL7309149A/xx not_active Application Discontinuation
- 1973-06-30 JP JP7335173A patent/JPS4942671A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2232498A1 (de) | 1974-01-10 |
| JPS4942671A (ja) | 1974-04-22 |
| FR2190817A1 (ja) | 1974-02-01 |
| CA1029734A (en) | 1978-04-18 |
| BE801697A (fr) | 1974-01-02 |
| FR2190817B1 (ja) | 1978-07-21 |
| GB1425498A (en) | 1976-02-18 |
| NL7309149A (ja) | 1974-01-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT999751B (it) | Procedimento per la produzione di poliolefine | |
| IT995285B (it) | Procedimento per la produzione di idrogeno | |
| IT1005876B (it) | Procedimento per la produzione di poliesteroli | |
| IT978445B (it) | Metodo per la preparazione di ammidosilani | |
| IT1029594B (it) | Procedimento per la produzione di benzochino | |
| IT998245B (it) | Proccesso per la preparazione di novolacche | |
| IT995276B (it) | Procedimento per la produzione di fullulano | |
| IT999348B (it) | Metodo di fabbricazoone per clazature | |
| IT1020525B (it) | Procedimento per la produzione di poliolefine | |
| IT997911B (it) | Procedimento per la produzione di etilbenzolo | |
| IT977421B (it) | Procedimento per la produzione di coloranti ossazinici | |
| IT991000B (it) | Procedimento per la produzione di polietilene | |
| IT985813B (it) | Procedimento per la produzione di benzil monochetali | |
| IT971368B (it) | Procedimento per la produzione di acrilato di metile | |
| IT994932B (it) | Metodo per la produzione di adiponitrile | |
| IT977113B (it) | Procedimento per la produzione di coloranti ossazionici | |
| IT985415B (it) | Procedimento per la produzione di urea | |
| IT997554B (it) | Procedimento per la produzione di 2 5 esandione | |
| IT988136B (it) | Procedimento per la produzione di m e p fenilendiammina | |
| IT996245B (it) | Procedimento per la produzione di amminoantrachinoni | |
| IT1005996B (it) | Procedimento per la produzione di cumolo | |
| IT1000169B (it) | Procedimento per la produzione di antrachinon ossazoli | |
| IT991605B (it) | Procedimento per la produzione di l triptofano | |
| IT991688B (it) | Procedimento per la produzione di poliolefina | |
| IT999952B (it) | Procedimento per la produzione di 5.achilidenencrbornene.2 |