Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

3- -3-oxo-l -phenyl-1 -propenyl

Tellnran(lV) (3-Oxo-3-phenyl-l-propenyl)-tribromo- E12b, 318 (R —TeBr 4- Br2)... [Pg.577]

Trimethylsilyl-lH-pyrazol reagiert mit Carbonyl-Verbindungen unter Einschub der Carbo-nyl-Gruppe in die Si,N-Bindung1985, mit 3-Oxo-3-phenyl-propin (10 h RiickfluB in Benzol) entsteht in 78%iger Ausbeute l-(3-Oxo-3-phenyl-l-propenyl)-IH-pyrazol (Schmp. 65 67°)1703. [Pg.647]

Telluran(IV) (l-Methyl-3-oxo-3-phenyl-1 -propenyl)-trichloro-E12b, 317 (R-TeCl + Cl2)... [Pg.714]

Zweifache Addition an 2-Mercapto-benzimidazol zu l-(3-Oxo-3-pke.nyl-propenyl)-2-(3-oxo-3-phenyl-propenylthio) -benzimidazol (44% Schmp. 190-192°) wird mit 3-Oxo-3-phenyl-pro-pin in Acetonitril beobachtet577 ... [Pg.312]

Chemical Name lH-Indole-3-acetic acid, 5-methoxy-2-methyl-l-(l-oxo-3-phenyl-2-propenyl)-... [Pg.1025]

A phenol group may reacts with double bonds to give phenyl substituted cyclic enol ethers. Thus, treatment of 2-(l-oxo-3-phenyl-2-propenyl) phenol (15) (2-hydroxychal-cones) with PdCl2 causes intramolecular attack of the hydroxy group at the olefinic double bond to form flavone (16)10 A different type of oxidation of phenols with PdCl2... [Pg.34]

Tri-substituted polyethylene, halogen ring substituted ethyl-2-cyano-l-oxo-3-phenyl-2, propenyl carbamate-styrene copolymer Py-IR [70]... [Pg.142]

Telluran(IV) [3-(4-Fluoro-phenyl)-l-methyl-3-oxo-l-propenyl]-tri-chloro- El2b, 317 (R-TeCl +... [Pg.705]

Methoxy-6-oxo-4,12-oxo-4-phenyl-l,3-oxazol-idino)-5-phenyl- 1572 1-Methylen- 2305 1-(2-Methyl-1-propenyl)- 232 4(or5)-Oxo- 1521 1-Phenyl- 1887... [Pg.3506]

Methyl-2-phcnyl- 908, 912, 934 2-(l -Mcthy l-2-phenyl-ethenyl)- 991 2-(l-Methyl-2-phenyl-3-indolizinyl)- 999 2-(3-Methyl-2-phenyl-l-indolizinyl)- 999 2-(l-Methyl-2-phenyl-3-indolyl)- 999 2-[2-(4-Methyl-phenyl)-2-oxo-ethylthio]- 996 2-(l-Methyl-2-propenyl)- 968 2-(2-Methyl-l-propenyl)- 891, 986 5-Mcthyl-2-(2-propinyloxy)- 970... [Pg.1192]

METHYL-2-BUTENYL)OXY)-2-(3-(4-(C 3-METHYL-2-BUTENYL)OXY)PHENYL )-l-OXO-2- PROPENYL)PHENOXY)-64506-49-6... [Pg.51]

See other pages where 3- -3-oxo-l -phenyl-1 -propenyl is mentioned: [Pg.700]    [Pg.3395]    [Pg.1174]    [Pg.700]    [Pg.3395]    [Pg.1174]    [Pg.45]    [Pg.58]    [Pg.415]    [Pg.118]    [Pg.148]    [Pg.483]    [Pg.673]    [Pg.1041]    [Pg.65]    [Pg.66]    [Pg.1140]    [Pg.152]    [Pg.1133]    [Pg.2361]    [Pg.3504]    [Pg.3504]   
See also in sourсe #XX -- [ Pg.317 , Pg.318 ]

See also in sourсe #XX -- [ Pg.317 , Pg.318 ]



SEARCH



3- -2-propenyll

Phenyl 2-propenyl

Propenylation

© 2024 chempedia.info