Nishikata, Takashi et al. published their research in Organic Letters in 2010 | CAS: 56619-93-3

N-(3-Methoxyphenyl)pivalamide (cas: 56619-93-3) belongs to ethers. Of all the functional groups, ethers are the least reactive ones. Ether bonds are quite stable towards bases, oxidizing agents and reducing agents. But on the other hand, ethers undergo cleavage by reaction with acids. Ethers are good solvents partly because they are not very reactive. Most ethers can be cleaved, however, by hydrobromic acid (HBr) to give alkyl bromides or by hydroiodic acid (HI) to give alkyl iodides.SDS of cas: 56619-93-3

Cationic Pd(II)-Catalyzed Fujiwara-Moritani Reactions at Room Temperature in Water was written by Nishikata, Takashi;Lipshutz, Bruce H.. And the article was included in Organic Letters in 2010.SDS of cas: 56619-93-3 This article mentions the following:

PdII-catalyzed Fujiwara-Moritani reactions can be carried out without external acid at room temperature and in water as the only medium. A highly active cationic PdII catalyst, [Pd(MeCN)4](BF4)2, easily activates aromatic C-H bonds to produce electron-rich cinnamates in good yields. In the experiment, the researchers used many compounds, for example, N-(3-Methoxyphenyl)pivalamide (cas: 56619-93-3SDS of cas: 56619-93-3).

N-(3-Methoxyphenyl)pivalamide (cas: 56619-93-3) belongs to ethers. Of all the functional groups, ethers are the least reactive ones. Ether bonds are quite stable towards bases, oxidizing agents and reducing agents. But on the other hand, ethers undergo cleavage by reaction with acids. Ethers are good solvents partly because they are not very reactive. Most ethers can be cleaved, however, by hydrobromic acid (HBr) to give alkyl bromides or by hydroiodic acid (HI) to give alkyl iodides.SDS of cas: 56619-93-3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem