Hydroxybenzyl group

In the presence of two moles of reagent, the oxide (103) can act as a source of primary phosphine oxide through loss of both hydroxybenzyl groups. 

The PPB group has been converted to ap-hydroxybenzyl group (PHB) that is readily cleaved with DDQ (CH2CI2, H2O, 97% yield). It has also been converted to a PMB... 

The first high-pressure Diels-Alder reactions on the solid phase were performed in our group with resin bound acrylate 1 [5]. The acryloyl function was coupled to the hydroxybenzyl group of the Wang resin under basic conditions (Scheme 9.1). 

In works,the influence of cationic and nonionic surfactants, CTAB and PM on the reaction of phosphinate 12 with branched PEI-10 bearing o-hydroxybenzyl groups at the tertiary and secondary nitrogen (Scheme 15.3) in chloroform is investigated. The average... 

In a previous work, the same group synthesized an adaptable heteroditopic cavitand by using a flexible cone conformer of calix[4]arene, bearing four 4-hydroxybenzyl groups, 39." The derivative was able to bind cooperatively to a series of tetramethylammonium (TMA) salts (tosylate, chloride, acetate, trifluoroacetate, and picrate). 

For the model of the phenol-formaldehyde system described by Kumar et al. only one of the three rate parameters, that concerned with the relative reactivity of 2- and 4-sites on terminal 2-hydroxybenzyl groups, was proved to be important. A Monte Carlo study of the self condensation of certain methylol phenols has been described, Price et al. attempted to incorporate temperature as a variable in... 

FRG is a 3-substituted indole and corresponds to an A-methylhomoisoleucyl unit and a p-hydroxybenzyl group attached to the indole unit C-3. The amide NH was connected to a cis disubstituted carbon-carbon double bond and was extracted from the red alguMartensiafragilis [25]. 

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