国家/地区 巴西（2） 中国（2）
IPC部 C（4）
IPC大类 C07（4）
IPC小类 C07B（4）
IPC C07B063/02（2）
发明人 APARECIDA HONORATO .（2） BEATRIZ A（2） DA SILVA GOMES R（2）
DE LIMA D P（2）
公开年 2017（2） 2018（2）
申请年 2016（4）
专利权人 UNIV FUNDACA.（2）

Synthesizing isocoumarines involve subjecting to Sonogashira cross-coupling reaction followed by intramolecular cyclization, and catalyzing by palladium nanoparticles which is supported on reduced graphene oxide.

DA SILVA GOMES R, ALVES MARTINS C, APARECIDA HONORATO G, BEATRIZ A, DE LIMA D P

Purifying and recovering carbon supported palladium catalysts involves using palladium/vulcan carbon, palladium-multiple-walled carbon nanotubes and reduced graphene oxide and commercial palladium/carbon.

DA SILVA GOMES R, BEATRIZ A, DE LIMA D P, APARECIDA HONORATO G, PIMENTEL T, DA SILVA LOPES R, SANTANA SOUZA D

Method for synthesizing L-phenylalanine, involves adding L-aspartic acid to phosphorus trichloride to obtain L-aspartic acid anhydride hydrochloride and carrying out Friedel-Crafts reaction using sulfonated graphene as catalyst.

WANG S, FU D, MA S, TAN W, WANG J

Aromatic alcohol oxidation method for preparing aldehyde, involves adding distilled water and aromatic alcohol in graphene-supported nano-copper powder and tetramethylpiperidine nitrogen oxide and carrying out oxidation under oxygen.

FENG X, GAO L, MOU Y, WEI C, ZHENG G