83013-75-6Relevant articles and documents
Convenient protection of amines as carbamates using polymer-bound HOBT as catalyst
Dendrinos, Kleanthis G.,Kalivretenos, Aristotle G.
, p. 1463 - 1464 (1998)
A method for the facile protection of primary and secondary amines as carbamate (Cbz, Fmoc and t-Boc) derivatives using polymer bound 1-hydroxybenzotriazole (HOBT) is reported.
Sudies on the Chemical Constituents of Rutaceous Plants. XLVI. The Chemical Constituents of Xanthoxylum integrifoliolum (MERR). MERR. (Fagara integrifoliola MERR.) II. Structural Establishment of Integriquinolone, a New Phenolic Quinolone
Ishii, Hisashi,Koyama, Kazuo,Chen, Ih-Sheng,Lu, Sheng-Teh,Ishikawa, Tsutomu
, p. 1992 - 1997 (2007/10/02)
The structure of integriquinolone (1), a new phenolic quinolone which was isolated from Xanthoxylum integrifolium (MERR.) MERR. (Fagara integrifoliola MERR.), was established as 6-hydroxy-4-methoxy-1-methyl-2-quinolone by synthesis of ethyl integriquinolone (2), 6-ethoxy-4-methoxy-1-methyl-2-quinoline.Keywords - structural establishment; Rutacae; Xanthoxylum species; 2-quinolone; integriquinolone