Chemistry Heterocyclic Building Blocks Pyrazoles 1,4,5,6-Tetrahydropyrrolo[3,4-C]Pyrazole

1,4,5,6-Tetrahydropyrrolo[3,4-C]Pyrazole

Acylation: You can react 1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole with acylating agents like acyl chlorides or anhydrides to introduce acyl groups to the nitrogen or oxygen atoms, depending on the specific reagents and conditions used. Alkylation: Alkylation reactions with alkyl halides or alkylating agents can be performed to add alkyl groups to the nitrogen or oxygen atoms in the molecule. Dehydration: Under appropriate conditions, you can dehydrate 1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole to form double bonds within the ring system or between the ring and adjacent carbon atoms. Reduction: If there are double bonds present in the molecule, you can reduce them using reducing agents like hydrogen gas and a catalyst to obtain saturated derivatives. Ring-Opening Reactions: Depending on the conditions and reagents, ring-opening reactions can occur to open up the pyrrolo[3,4-c]pyrazole ring system, yielding different products. Cycloaddition Reactions: 1,4,5,6-Tetrahydropyrrolo[3,4-c]pyrazole can participate in various cycloaddition reactions, such as Diels-Alder reactions or 1,3-dipolar cycloadditions, depending on the reactants and reaction conditions. Substitution Reactions: Substitution reactions, such as nucleophilic or electrophilic substitutions, can occur at various positions in the molecule, depending on the nature of the substituents and reagents. Functional Group Transformations: The molecule can undergo various functional group transformations, including oxidation, reduction, and rearrangement reactions, depending on the desired synthetic route.

Further Reading:

Framework+−

(1-Methyl-1H-Pyrazol-3-Yl)Methanol (1-Phenyl-1H-Pyrazol-4-Yl)Boronic Acid 1,3-Dimethyl-1H-Pyrazole 1,3-Diphenyl-1H-Pyrazole 1,4,5,6-Tetrahydropyrrolo[3,4-C]Pyrazole 1,5-Diphenyl-1H-Pyrazole 1-(2-Chlorophenyl)-1H-Pyrazole 1-(3-Chlorophenyl)-1H-Pyrazole 1-(4-Methoxybenzyl)-1H-Pyrazole 1-(Azetidin-3-Yl)-1H-Pyrazole 1-(Tetrahydro-2H-Pyran-2-Yl)-1H-Pyrazole 1-(Tetrahydro-2H-Pyran-4-Yl)-1H-Pyrazole 1-Benzyl-1H-Pyrazolo[3,4-B]Pyridine 1-Benzyl-4-Bromo-1H-Pyrazole 1-Benzyl-4-Iodo-1H-Pyrazole 1-Cyclopentyl-1H-Pyrazole 1-Cyclopropyl-1H-Pyrazole 1-Methyl-1H-Pyrazol-3-Amine 1-Methyl-3-Phenyl-1H-Pyrazole 1-Methyl-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrazole 1-Methyl-5-Phenyl-1H-Pyrazole 1-Phenyl-1H-Pyrazol-3-Amine 1-Phenyl-1H-Pyrazol-3-Ol 1-Phenyl-1H-Pyrazol-5-Amine 1-Phenyl-1H-Pyrazole-3-Carboxylic Acid 1-Phenyl-1H-Pyrazole-4-Carbaldehyde 1-Phenyl-1H-Pyrazole-4-Carbonitrile 1-Phenyl-1H-Pyrazole-4-Carboxylic Acid 1-Phenyl-1H-Pyrazole-5-Carboxylic Acid 1-Phenyl-3-(Trifluoromethyl)-1H-Pyrazole 1-Trityl-1H-Pyrazole 1H-Pyrazol-4-Amine 1H-Pyrazol-4-Ol 1H-Pyrazol-5-Amine 1H-Pyrazole-4-Carbaldehyde 1H-Pyrazole-4-Carbonitrile 1H-Pyrazole-4-Carboxylic Acid 1H-Pyrazole-4-Sulfonyl Chloride 1H-Pyrazole-5-Carboxamide 1H-Pyrazole-5-Carboxylic Acid 1H-Pyrazolo[3,4-B]Pyrazine 1H-Pyrazolo[3,4-B]Pyridin-5-Amine 1H-Pyrazolo[3,4-D]Pyrimidin-4-Amine 1H-Pyrazolo[4,3-D]Pyrimidine 2,3-Dihydropyrazolo[5,1-B]Oxazole 2,4-Dihydro-3H-Pyrazol-3-One 2,6-Di(1H-Pyrazol-1-Yl)Pyridine 2-(1H-Pyrazol-1-Yl)Pyridine 2-(1H-Pyrazol-1-Yl)Pyrimidine 2-(1H-Pyrazol-3-Yl)Pyridine 2-Phenyl-2,4-Dihydro-3H-Pyrazol-3-One 3-(Tert-Butyl)-1-Phenyl-1H-Pyrazole 3-Bromo-1-Methyl-1H-Pyrazole 3-Bromopyrazolo[1,5-A]Pyridine 3-Bromopyrazolo[1,5-A]Pyrimidine 3-Chloro-1-Methyl-1H-Pyrazole 3-Cyclopropyl-1H-Pyrazole 3-Iodo-1-Methyl-1H-Pyrazole 3-Iodo-1H-Pyrazolo[3,4-B]Pyridine 3-Methyl-1-Phenyl-1H-Pyrazole 3-Phenyl-1H-Pyrazol-5-Amine 4,5,6,7-Tetrahydro-1H-Pyrazolo[3,4-C]Pyridine 4,5,6,7-Tetrahydro-1H-Pyrazolo[4,3-C]Pyridine 4,5,6,7-Tetrahydropyrazolo[1,5-A]Pyrazine 4,5,6,7-Tetrahydropyrazolo[1,5-A]Pyridine 4-(1H-Pyrazol-1-Yl)Benzoic Acid 4-(1H-Pyrazol-1-Yl)Piperidine 4-Bromo-1-Methyl-1H-Pyrazole 4-Bromo-1-Phenyl-1H-Pyrazole 4-Bromo-1H-Pyrazolo[3,4-B]Pyridine 4-Bromopyrazolo[1,5-A]Pyridine 4-Chloro-1H-Pyrazole 4-Chloro-1H-Pyrazolo[3,4-B]Pyridine 4-Chloro-1H-Pyrazolo[3,4-D]Pyrimidine 4-Iodo-1H-Pyrazole 4-Methyl-1-Phenyl-1H-Pyrazole 4-Methyl-1H-Pyrazole 4-Nitro-1H-Pyrazole 4-Phenyl-1H-Pyrazole 5,6-Dihydro-4H-Pyrrolo[1,2-B]Pyrazole 5-(Difluoromethyl)-1H-Pyrazole 5-Bromo-1H-Pyrazole 5-Bromo-1H-Pyrazolo[3,4-B]Pyridine 5-Bromo-1H-Pyrazolo[3,4-C]Pyridine 5-Chloro-1H-Pyrazole 5-Chloro-1H-Pyrazolo[3,4-B]Pyridine 5-Chloropyrazolo[1,5-A]Pyrimidine 5-Cyclopropyl-1H-Pyrazole 5-Iodo-1H-Pyrazole 5-Nitro-1H-Pyrazole 5-Nitro-1H-Pyrazolo[3,4-B]Pyridine 5-Phenyl-1H-Pyrazole-3-Carboxylic Acid 6,7-Dihydro-5H-Pyrazolo[5,1-B][1,3]Oxazine 6-Bromopyrazolo[1,5-A]Pyridine 6-Bromopyrazolo[1,5-A]Pyrimidine 6-Chloro-1H-Pyrazolo[3,4-D]Pyrimidine 7-Chloropyrazolo[1,5-A]Pyrimidine Ethyl 1-Phenyl-1H-Pyrazole-3-Carboxylate Ethyl 1-Phenyl-1H-Pyrazole-4-Carboxylate Ethyl 1H-Pyrazole-4-Carboxylate Ethyl Pyrazolo[1,5-A]Pyridine-3-Carboxylate Ethyl Pyrazolo[1,5-A]Pyrimidine-3-Carboxylate Methyl 1H-Pyrazole-4-Carboxylate Methyl 1H-Pyrazolo[3,4-B]Pyridine-5-Carboxylate Methyl Pyrazolo[1,5-A]Pyridine-3-Carboxylate Pyrazolo[1,5-A]Pyrazine Pyrazolo[1,5-A]Pyridine-2-Carboxylic Acid Pyrazolo[1,5-A]Pyridine-3-Carboxylic Acid Pyrazolo[1,5-A]Pyrimidine-3-Carboxylic Acid Tert-Butyl 1H-Pyrazolo[3,4-B]Pyridine-1-Carboxylate Tert-Butyl 4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrazole-1-Carboxylate

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Amino-Pyrazole-Carboxylate Amino-Pyrazolopyridine Aminopyrazolo Benzylpyrazol-Amide Bipyrazole Bromo-Methyl-Pyrazole Bromo-Pyrazol-Amide Bromo-Pyrazole-Carboxylate Bromo-Pyrazolopyridine Bromo-Pyrazolopyrimidine Bromo-Trifluoromethyl-Pyrazole Bromopyrazolo Chloro-Methyl-Pyrazole Chloro-Pyrazolamide Chloro-Pyrazole Chloro-Pyrazole-Carboxylate Chloro-Pyrazolopyridine Chloro-Pyrazolopyrimidine Chloropyrazolo Dichloropyrazolo Difluoromethyl-Pyrazole Difluoromethyl-Pyrazole-Carboxylate Dihydropyrazolo Dimethyl-Pyrazol-Amide Dimethyl-Pyrazole-Carboxylate Dimethyl-Pyrazole-Carboxylic Acid Dimethylpyrazole Dimethylpyrazolo Dioxaborolan-Pyrazole Ethyl-Pyrazol-Amide Ethylpyrazole Fluoropyrazolo Hydroxy-Pyrazole Hydroxy-Pyrazolopyrimidine Hydroxypyrazolo Iodo-Methyl-Pyrazole Iodo-Pyrazole-Carboxylate Iodopyrazolo Isopropyl-Pyrazol-Amide Methoxy-Pyrazolo-Pyridine Methoxypyrazolo Methy-Pyrazolooxazine Methyl-Hydrox-Ypyrazole Methyl-Nitro-Pyrazole Methyl-Pyrazol-One Methyl-Pyrazole-Carboxylic Acid Methyl-Pyrazole-Carboxylic-Acid Methyl-Pyrazolone Methyl-Pyrazolopyridine Methylpyrazole Methylpyrazolo Nitro-Pyrazole-Carboxylate Phenyl-Pyrazol-Amide Phenyl-Pyrazole-Carboxylate Phenyl-Pyrazolidine Phenylpyrazole Pyrazo-Morpholine Pyrazol-Amine Pyrazol-Boronic Acid Pyrazol-Methanol Pyrazol-One Pyrazol-Piperazine Pyrazol-Pyridine Pyrazole-Carbonitrile Pyrazole-Carboxylate Pyrazole-Carboxylic Acid Pyrazole-Ethanol Pyrazole-Hydrochloride Pyrazole-Methamine Pyrazole-Phenyl-Boronic-Acid Pyrazole-Piperidine Pyrazolo-Pyrimidine Pyrazolooxazine Pyrazolopyrazine Pyrazolopyridin-Ol Pyrazolopyridin-One Pyrazolopyridine Pyrazolopyridine-Carbonitrile Pyrazolopyridine-Carboxylate Pyrazolopyridine-Carboxylic Acid Pyrazolopyridine-Carboxylic-Acid Pyrazolopyridine-Methanol Pyrazolopyrimid-One Pyrazolopyrimidine Pyrazolotriazine Pyridine-Pyrazole Pyrimidine-Pyrazole Pyrrolopyrazole Tetrahydropyran-Pyrazole Tetrahydropyranopyrazole Tetrahydropyrazolo Trifluoromethyl-Phenyl-Pyrazol Trifluoromethyl-Pyrazol-Amide Trifluoromethyl-Pyrazole Trifluoromethyl-Pyrazolone

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Aliphatic Heterocycles Aromatic Heterocycles Azetidines Furans Guanidines Imidazoles Indazoles Indoles Other Aliphatic Heterocycles Other Aromatic Heterocycles Oxetanes Piperazines Piperidines Pyrazines Pyridazines Pyridines Pyrimidines Pyrroles Pyrrolidines Quinolines Tetrahydrofurans Tetrahydropyrans Thiophenes

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Alcohols Aldehydes Aliphatic Chain Hydrocarbons Aliphatic Cyclic Hydrocarbons Alkenyls Alkyls Alkynyls Amides Amines Aryls Benzyl Bromides Benzyl Chlorides Bromides Carboxylic Acids Chiral Building Blocks Chlorides Difluoromethyls Esters Ethers Fluorinated Building Blocks Hydrazones Iodides Ketones Nitriles Nitroes Oximes Phenols Phosphoruses Sulfamides Sulfides Sulfonates Sulfonic Acids Sulfonyl Chlorides Trifluoromethyls Ureas

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