@article {2159,
	title = {Improved procedure for the bimolecular oxidative amidation of phenols},
	journal = {Journal of Organic Chemistry},
	volume = {73},
	number = {11},
	year = {2008},
	note = {ISI Document Delivery No.: 307MRTimes Cited: 17Cited Reference Count: 24Liang, Huan Ciufolini, Marco A.},
	month = {Jun},
	pages = {4299-4301},
	type = {Article},
	abstract = {Trifluoroacetic acid (TFA) is an effective promoter of the bimolecular Ritter-like oxidative amidation of 4-substituted phenols induced by PhI(OAc)(2) in MeCN. This suppresses the need for fluoroalcohol cosolvents, increases the yields, and facilitates isolation/purification procedures.},
	keywords = {DERIVATIVES, ETHERS, FR901483, HYPERVALENT IODINE OXIDATION, lactones, REAGENTS, SPIROLEUCETTADINE},
	isbn = {0022-3263},
	url = {<Go to ISI>://000256323500050},
	author = {Liang, H. and Ciufolini,Marco A.}
}
@article {5136,
	title = {Tetrazole ethers from lignin model phenols: synthesis, crystal structures, and photostability},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {79},
	number = {8},
	year = {2001},
	note = {ISI Document Delivery No.: 473WGTimes Cited: 1Cited Reference Count: 24},
	month = {Aug},
	pages = {1201-1206},
	type = {Article},
	abstract = {{The phenolic OH moiety in lignin is one of the key functional groups responsible for the photo-induced yellowing of mechanical wood pulps and papers. To evaluate new protective groups for the stabilization of lignin phenols, the model compounds, 2-methoxy-4-propylphenol (1) and 4-hydroxy-3-methoxyacetophenone (2) were reacted with 5-chloro-1-phenyl-1H-tetrazole to give the corresponding tetrazole ethers 1{\textquoteright} and 2{\textquoteright}, respectively, that were then studied for their photostability. The synthesis of these ethers was more efficient than that of alkyl ethers because of less hydrolysis of the alkylating agent under the reaction conditions. Compounds 1{\textquoteright} and 2{\textquoteright} were fully characterized, including X-ray crystal structure analyses. Crystals of 1{\textquoteright} and 2{\textquoteright} were monoclinic of space groups P2(1)/c and P2(1)/a, respectively. For 1{\textquoteright}: a = 9.8679(6)},
	keywords = {ALKYLATION, ETHERS, HIGH-YIELD PULPS, LIGHT, LIGNIN MODEL COMPOUNDS, METHYLATION, PHENOLS, yellowing inhibition},
	isbn = {0008-4042},
	url = {<Go to ISI>://000171071400001},
	author = {Lu, A. Z. and Hu, Thomas Q. and Osmond, D. A. and Patrick, B. O. and James, Brian R.}
}
@article {5136,
	title = {Tetrazole ethers from lignin model phenols: synthesis, crystal structures, and photostability},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {79},
	number = {8},
	year = {2001},
	note = {ISI Document Delivery No.: 473WGTimes Cited: 1Cited Reference Count: 24},
	month = {Aug},
	pages = {1201-1206},
	type = {Article},
	abstract = {{The phenolic OH moiety in lignin is one of the key functional groups responsible for the photo-induced yellowing of mechanical wood pulps and papers. To evaluate new protective groups for the stabilization of lignin phenols, the model compounds, 2-methoxy-4-propylphenol (1) and 4-hydroxy-3-methoxyacetophenone (2) were reacted with 5-chloro-1-phenyl-1H-tetrazole to give the corresponding tetrazole ethers 1{\textquoteright} and 2{\textquoteright}, respectively, that were then studied for their photostability. The synthesis of these ethers was more efficient than that of alkyl ethers because of less hydrolysis of the alkylating agent under the reaction conditions. Compounds 1{\textquoteright} and 2{\textquoteright} were fully characterized, including X-ray crystal structure analyses. Crystals of 1{\textquoteright} and 2{\textquoteright} were monoclinic of space groups P2(1)/c and P2(1)/a, respectively. For 1{\textquoteright}: a = 9.8679(6)},
	keywords = {ALKYLATION, ETHERS, HIGH-YIELD PULPS, LIGHT, LIGNIN MODEL COMPOUNDS, METHYLATION, PHENOLS, yellowing inhibition},
	isbn = {0008-4042},
	url = {<Go to ISI>://000171071400001},
	author = {Lu, A. Z. and Hu, Thomas Q. and Osmond, D. A. and Patrick, B. O. and James, Brian R.}
}
