SEARCH Articles Figures Tables Amino group migration Replacement) Amino groups s. a. Amines Replacement Azide ion replacement tosyloxy group Cyanogenation s. Replacement of hydrogen by cyano groups Decarbalkoxylation s. a. Replacement of carbalkoxy groups by hydrogen Diazo group, chlorine replacement Exocyclic amino groups, metal replacement Fluorine diazo group replacement with From Rings with an Amino Group Adjacent to a Replaceable Hydrogen Atom From Rings with an Endocyclic Keto Group Adjacent to a Replaceable Hydrogen Atom Functional group replacement strategy Functional group replacements Group, replacement fluonne Halogens diazo group replacement with Hydrocarbons, hydrocarbon groups (s. a. Hydrogenolysis, Replacement Hydrogen diazo group replacement with Intramolecular reactions amino group replacement Iodine, diazo group replacement with Kaolin group minerals formed by hydrothermal replacement (metasomatism) Lead optimization functional group replacements Mercapto group, replacement with Mercapto group, replacement with hydrogen Nitro group replacement by chlonne Nitro groups s. a. under Replacement) Phenylthio group, replacement Reaction CLXVI.—Replacement of the Amino Group by Halogen Reaction LXXII.—Replacement of the Diazonium Group by Hydroxyl Reaction Replacement of Halogen Atoms by Alcoholic Hydroxyl Groups Reaction Replacement of a Diazo-Group by Iodine Reactions involving replacement of the diazo group Replacement (s. a. Displacement, Substitution amino groups Replacement (s. a. Substitution acoxy groups Replacement (s. a. Substitution acyl groups, preferential Replacement (s. a. Substitution alcohol groups Replacement (s. a. Substitution aldehyde groups in ar. rings Replacement (s. a. Substitution alkoxy groups Replacement (s. a. Substitution amino groups Replacement (s. a. Substitution amino groups, partial Replacement (s. a. Substitution carbalkoxy groups Replacement (s. a. Substitution cyano groups Replacement (s. a. Substitution cyano groups, preferential Replacement (s. a. Substitution diazomethyl groups Replacement (s. a. Substitution groups Replacement (s. a. Substitution hydrazino groups Replacement (s. a. Substitution thiocyano groups Replacement nitro group Replacement of Alkylthio Groups by Halogen Atoms Replacement of Amino by Hydroxy and Alkoxy Groups Replacement of Halogeno Substituents by Alkylthio Groups Replacement of Halogeno Substituents by Amino Groups Replacement of Halogeno Substituents by Cyano, Sulfo, and Silyl Groups Replacement of Halogeno Substituents by Hydrazino, Azido, and Amido Groups Replacement of Halogeno Substituents by Hydroxy Groups Replacement of Halogeno Substituents by Hydroxyl Groups Replacement of Halogeno Substituents by Mercapto Groups Replacement of Halogeno Substituents by Other Groups Replacement of N-amino groups Replacement of OH in the COOH group by fluorine Replacement of P-alkoxy groups Replacement of a Mercapto Group Replacement of acoxy groups Replacement of acyloxy groups by halogen (halo sugars) Replacement of aldehyde groups Replacement of alkoxy groups Replacement of alkyl groups Replacement of alkylthio groups Replacement of amino groups Replacement of aromatic amino groups Replacement of aromatic amino groups fluorine Replacement of aromatic chlorine atoms, by amino groups using Replacement of azido group Replacement of carbalkoxy groups Replacement of cyano groups Replacement of diazo groups Replacement of halogen by sulfur groups Replacement of halogen by the hydroxyl group Replacement of hydrogen by sulfur groups Replacement of hydrogen by the hydroxyl group Replacement of hydroxyl groups with Replacement of nitro groups Replacement of other elements by sulfur groups Replacement of oxygen by sulfur groups Replacement of oxygen in carboxyl or alkoxycarbonyl groups Replacement of silyl groups Replacement of sulfo groups by nitrogen Replacement of sulfonic acid groups Replacement of sulfonyl groups Replacement of the Aldehyde Group Replacement of the Diazo Group by Chlorine Replacement of the Diazo Group by Iodine Replacement of the Hydroxyl (-OH) Functional Group by Carbon An Example from Nature Replacement of the amino group by sulfur groups Replacement of the diazonium group Replacement of the diazonium group by bromine Replacement of the diazonium group by chlorine Replacement of the hydroxyl group Replacement of the imino group by sulfur groups Replacement of univalent atoms or groups Replacement of y-carboxyl by other acidic groups Replacement sulfonic acid groups Replacement tnflyl group Replacement, aldehyde group Replacement, aldehyde group by hydroxyl Replacement, aldehyde group by hydroxyl diazo reaction) Replacement, aldehyde group by hydroxyl reaction) Replacement, aldehyde group reaction) Replacement, amino group by a bromine Replacement, amino group by a bromine atom Replacement, amino group by a bromine reaction) Replacement, benzenesulfonate groups Replacement, benzenesulfonate groups anilino group Replacement, benzenesulfonate groups bromine atoms Replacement, benzenesulfonate groups bromine, by a thiol group Replacement, benzenesulfonate groups by a thiol group Replacement, benzenesulfonate groups by bromine atoms Replacement, benzenesulfonate groups by chlorine atom Replacement, benzenesulfonate groups by fluorine Replacement, benzenesulfonate groups by iodine Replacement, benzenesulfonate groups by iodine atom Replacement, benzenesulfonate groups by methoxyl Replacement, benzenesulfonate groups by nitrile Replacement, benzenesulfonate groups chlorine Replacement, benzenesulfonate groups chlorine and nitro by ethoxyl radicals Replacement, benzenesulfonate groups chlorine atom, by iodine Replacement, benzenesulfonate groups chlorine atom, with an amino group Replacement, benzenesulfonate groups chlorine in an imidochloride group Replacement, benzenesulfonate groups chlorine, by a thiol group Replacement, benzenesulfonate groups chlorine, by an amino group Replacement, benzenesulfonate groups chlorine, by methoxyl Replacement, benzenesulfonate groups diazonium group by chlorine atom Replacement, benzenesulfonate groups group by acetate Replacement, benzenesulfonate groups hydrogen of hydroxyl by chlorine Replacement, benzenesulfonate groups hydroxyl group, by bromine atom Replacement, benzenesulfonate groups iodo by nitro group Replacement, benzenesulfonate groups nitroamino group by dimethylamino Replacement, benzenesulfonate groups oxide oxygen atom by sulfur Replacement, benzenesulfonate groups with an amino group Replacement, benzenesulfonate groups with an anilino group Replacement, of acetylenic hydrogen by hydroxy group or iodine Replacing carboxylate group with Silanol group replacement Silanol group replacement silica Silicon atom, organic group replacement Space groups isomorphous replacement methods Substituent groups skeletal replacement Sulfhydryl groups Replacement Thiol group replacement with hydrogen Tosyloxy group replacement Triflyl group replacement Triflyl group replacement fluonne With Replacement of Alkoxy Groups With Replacement of Both Dithiocarbonate Groups With Replacement of Two Fluoroalkoxy Groups With Replacement of a Hydroxy Group With Replacement of an Oxo or a Hydroxy Group