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            ![4-(5,6,7,8-tetrahydroimidazo[1,5-a]pyridin-5-yl)benzamide  CAS:102676-43-7](https://cdn.globalso.com/xindaobiotech/HSUS81DS80Y35NTEZTU228.png)  4-(5,6,7,8-tetrahydroimidazo[1,5-a]pyridin-5-yl)benzamide CAS:102676-43-74-(5,6,7,8-tetrahydroimidazo[1,5-a]pyridin-5-yl)benzamide is a substituted tetrahydroimidazopyridine containing an amide-linked phenyl ring. This configuration offers opportunities for derivatization through the heterocyclic nitrogen and amide functionality. 
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              tert-Butyl 4-(trans-2-aminocyclohexyl)piperazine-1-carboxylate CAS:2648684-10-8tert-Butyl 4-(trans-2-aminocyclohexyl)piperazine-1-carboxylate is a piperazine derivative containing a protected cyclohexylamine substituent. This structural motif offers opportunities for diversification through the piperazine nitrogen and cyclohexyl amine functionality. 
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              1-Cbz-4-Methyl-pyrrolidine-3-carboxylic acid CAS:959236-78-31-Cbz-4-Methyl-pyrrolidine-3-carboxylic acid is a substituted pyrrolidine containing a carbzoyl benzyloxycarbonyl (Cbz) protected amine and a methyl substitution with a carboxylic acid functionality. This provides opportunities for functionalization at multiple sites. 
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              1-(3-Aminophenyl)-3-oxocyclobutane-1-carboxylic acid CAS:1698413-24-91-(3-Aminophenyl)-3-oxocyclobutane-1-carboxylic acid is a cyclobutane derivative containing a carboxylic acid and aromatic amine substituent. This unique structure provides opportunities for functionalization at the acid group, amine and strained cyclobutane ring. 
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              (R)-(4-Fluorophenyl)oxirane CAS:134356-73-3(R)-(4-Fluorophenyl)oxirane is an enantiopure epoxide containing a 3-membered oxirane ring fused to a para-fluorophenyl group. This unique structure engages in additions and substitutions through the epoxide and aromatic moieties. 
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              1-(tert-Butoxycarbonyl)-1,2,3,4-tetrahydroquinoline-2-carboxylic acid CAS:123811-87-01-(tert-Butoxycarbonyl)-1,2,3,4-tetrahydroquinoline-2-carboxylic acid is a heterocyclic carboxylic acid containing a tetrahydroquinoline scaffold substituted with a carboxylic acid and tert-butoxycarbonyl protecting group. This structural configuration offers multiple handles for reactivity. 
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              1-Ethyl-3,3-dimethylpiperazin-2-one hydrochloride CAS:1803582-92-41-Ethyl-3,3-dimethylpiperazin-2-one hydrochloride is a piperazinone salt substituted with ethyl and methyl groups. As a hydrochloride salt, this compound undergoes nucleophilic additions, substitutions and condensations at the carbonyl group. 
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              1,2,3,4-Tetrahydroisoquinolin-5-amine hydrochloride CAS:1082658-92-11,2,3,4-Tetrahydroisoquinolin-5-amine hydrochloride is a heterocyclic amine salt containing a tetrahydroisoquinoline ring system. This renders it basic and enables a wide range of nucleophilic substitutions and additions through its exocyclic amine group. 
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              1-(3-bromophenyl)-3,3-dimethoxycyclobutane-1-carbonitrile CAS:1494527-01-31-(3-bromophenyl)-3,3-dimethoxycyclobutane-1-carbonitrile is a cyano-substituted cyclobutane derivative containing an aryl bromide and two methoxy groups. This structural motif engages in nucleophilic substitution and addition reactions through the aryl halide and nitrile functionality. 
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              1-(3-Aminophenyl)-3-oxocyclobutane-1-carboxylic acid hydrochloride CAS:2891599-33-81-(3-Aminophenyl)-3-oxocyclobutane-1-carboxylic acid hydrochloride is a substituted cyclobutane derivative containing an aromatic amine and carboxylic acid functionality in the hydrochloride salt form. This provides opportunities for modification at the reactive amine, acid and strained four-membered ring. 
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              (1S,2S)-ethyl 2-(4-fluorophenyl)cyclopropanecarboxylate CAS:345891-24-9(1S,2S)-ethyl 2-(4-fluorophenyl)cyclopropanecarboxylate is an enantiopure ester containing a 3-membered cyclopropane ring fused to a para-fluorophenyl group. This unique structure offers opportunities for nucleophilic additions and substitutions through the cyclopropane and ester moieties. 
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              Tetrakis(triphenylphosphine)palladium CAS:14221-01-3Tetrakis(triphenylphosphine)palladium is a chemical compound with the formula Pd[P(C6H5)3]4. It is a yellow crystalline solid that is widely used as a catalyst in various organic synthesis reactions due to its stability and reactivity. 
 
				