Ito, Satoru; Yamashita, Mitsuji; Niimi, Taishi; Fujie, Michio; Reddy, Valluru Krishna; Totsuka, Hirono; Haritha, Buchammagari; Maddali, Kasthuraiah; Nakamura, Satoki; Asai, Kazuhide; Suyama, Takuya; Yamashita, Junko; Iguchi, Yukiko; Yu, Gang; Oshikawa, Tatsuo published an article about the compound: 4-Methyl-1-phenyl-2,3-dihydro-1H-phosphole 1-oxide( cas:707-61-9,SMILESS:CC1=CP(CC1)(C2=CC=CC=C2)=O ).Quality Control of 4-Methyl-1-phenyl-2,3-dihydro-1H-phosphole 1-oxide. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:707-61-9) through the article.
Diastereo isomeric erythro and threo forms of 2,3-epoxy-1-phenylphospholane 1-oxides were synthesized from threo and erythro forms of 2-bromo-3-hydroxy-1-phenylphospholane 1-oxides being prepared from 1-phenyl-2-phospholene 1-oxide. Alternatively, the epoxides were also prepared by the epoxidation of the 2-phospholene with peroxides such as sodium peroxide and hydrogen peroxide. The reactivity and regioselectivity for the reaction of erythro and threo forms of the 2,3-epoxides with nucleophiles were investigated by using amines, and the reaction afforded 2-amino-3-hydroxy-1-phenylphospholane 1-oxides, which correspond to phospha sugar N-glycosides. 2,3-Dibromo-3-methyl-1-phenylphospholane 1-oxides were first prepared from 3-methyl-1-phenyl-2-phospholene 1-oxide. The prepared phospholanes or phospha sugars were biol. qualified by MTT (3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazolium bromide) in vitro method to find that some of these phosphorus heterocycles or phospha sugars have quite efficient anti-cancer activity for leukemia cells in manners of (i) wide spectra, (ii) high activities, and (iii) high specificities.
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Reference:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem