4 - Amino - 3 - hydroxy - phthalide, as well as a process for its productionthe present invention relates to 4 - amino - 4 - hydroxy phthalid of general formula (i), an important intermediate of $f1 for the synthesis of 3 - replaced: 5 chinolin carboxylic acids, as well as a ...
Synonyms:3-Methyl-4-methyl-5-methoxy-7-hydroxyphthalide CAS: MF:C11H12O4 MW:208.21058 EINECS: Mol File:Mol File Information Error Report Your Email: Browse by Nationality3-Methyl-4-methyl-5-methoxy-7-hydroxyphthalideSuppliersChina suppliers ...
Provied information about 5-hydroxy-2,6-dimethyl-2-vinylphthalide(Molecular Formula: C12H12O3, CAS Registry Number:114092-37-4 ) ,Boiling Point,Melting Point,Flash Point,Density, Molecular Structure,Risk Codes,Synthesis Route at guidechem
doi:10.1080/00397919208021308(Z)-3-Butylidene-4-hydroxyphthalide (5) was first synthesized regio- and stereoselectively from 3-methoxybenzyl alcohol (1)Y.ResearchOgawaResearchK.ResearchHosakaResearchM.ResearchChinResearchC.ResearchZhengxiongResearch
(士)-3-正丁基-4-甲氧基苯酞3) (Z)-3-Butylidene-4-hydroxyphthalide (Z)-3-丁烯基-4-羟基苯酞 1. Synthesis of (Z)-3-Butylidene-4-hydroxyphthalide; (Z)-3-丁烯基-4-羟基苯酞的合成4) 4-hydroxy-3-butylphthalide 4-羟基-3-丁基苯酞 1. Objective:To develop an HPLC method for feruli...
Cyclocondensation of m-methoxy-benzaldehyde (I) with the diamine (II) yields the chiral aminal (III) which is coupled with valeraldehyde (IV) to give the lactol (V) after hydrolysis.doi:10.1002/chin.198945138OGAWA, Y.HOSAKA, K.CHIN, M.MITSUHASHI, H.WILEY‐VCH Verlag GmbHChemInform...
ChemInform Abstract: A New Synthetic Route to 4-Bromo-7-methoxyphthalide and 3-Hydroxy-7- methoxyphthalide from 2-Methoxy-6-methylbenzoate: Side-Chain and Nuclear Brominationbenzofuran derivativesChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted ...
the present invention relates to 4 - amino - 4 - hydroxy phthalid of general formula (i). an important intermediate for the synthesis of 3 - replaced: 5 chinolin carboxylic acids, as well as a method of its manufacture.Stoltefuss Jürgen Dipl.-Ing....
3,3-Bis(4-hydroxy-1-naphthyl)-phthalideBovine serum albuminThe interaction between 3,3-bis(4-hydroxy-1-naphthyl)-phthalide (NPP) and bovine serum albumin (BSA) have been studied by fluorescence spectroscopy. The binding of NPP quenches the BSA fluorescence. By the fluorescence quenching results...
the present invention relates to 4 - amino - 4 - hydroxy phthalid of general formula (i).an important intermediate for the synthesis of 3 - replaced: 5 chinolin carboxylic acids, as well as a method of its manufacture.STOLTEFUSS, JRGEN, DIPL.-ING....