Resorcinol monoesters

The first step consisted of the Mitsunobu etherification of an allyl alcohol with the resorcinol monoester, which afforded 102. Cleavage of the benzoyl protecting group released the phenol, which was then attached to the solid support. One-step cleavage of the THP group and bromination was achieved with PPhs/C Br4 to furnish 103. Nucleophilic substitution of the bromide with benzylamine was followed by acylation of the secondary amine wtith N-Boc-allylglycine 104, which resulted in the precursor 105, ready for the metathesis reaction this was performed with catalyst 101 to yield the final product 106. Either 1-octene or ethene was employed to generate 101. 

Resins s. Ion exchange resins Resolution s. Stereoisomers Resonance system s. No-bond resonance system Resorcinol monoesters s. m-Diol monoesters Resorcinols... 

CAS 102-29-4 EINECS/ELINCS 203-022-0 Synonyms 3-Acetoxyphenol m-Acetoxyphenol Acetyl resorcinol 1,3-Benzenediol, monoacetate 3-Hydroxyphenyl acetate m-Hydroxyphenyl acetate Resorcin acetate Resorcin monoacetate Resorcinol monoacetate Resorcitate Definition Monoester of resorcinol and acetic acid Empirical CsHsOs Formula C6H4OHOCOCH3 Properties Yel. vise, liq. m.w. 152.15 sp.gr. 

Resolution s. under Stereoisomers Resorcinol monesters s. 1,3-Diol monoesters Resorcinols, synthesis 2, 648 labeled 2, 648 suppl. 27 Retention of... 

The reaction of cycloheptanone with hexamethylphosphoramide gives (325) in low yield condensations of the ketone with 6-amino-2,4,5-triphenyl-resorcinol to give (326) and with the dianion of methyl- or phenyl-succinic acid monoesters to give (327 R = H or Me) are reported. 

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