6-Amino-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

Base Information

Chemical Name:6-Amino-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
CAS No.:89607-44-3
Molecular Formula:C16H17N5O
Molecular Weight:295.344
Hs Code.:
DSSTox Substance ID:DTXSID601120463
Nikkaji Number:J2.973.842D,J3.340.317H
ChEMBL ID:CHEMBL4289008

Synonyms:6-amino-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile;89607-44-3;312510-15-9;6-amino-4-[4-(dimethylamino)phenyl]-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile;Pyrano[2,3-c]pyrazole-5-carbonitrile, 6-amino-4-[4-(dimethylamino)phenyl]-1,4-dihydro-3-methyl-;6-amino-4-(4-(dimethylamino)phenyl)-1,4-dihydro-3-methylpyrano[2,3-c]pyrazole-5-carbonitrile;6-amino-4-(4-(dimethylamino)phenyl)-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile;6-Amino-4-[4-(dimethylamino)phenyl]-1,4-dihydro-3-methylpyrano[2,3-c]pyrazole-5-carbonitrile;Cambridge id 5255570;CHEMBL4289008;CCANERATVKOGKT-UHFFFAOYSA-N;DTXSID601120463;MFCD00245332;STK005233;AKOS000575635;AKOS003681548;AKOS016295829;6-AMINO-4-(4-(DIMETHYLAMINO)PHENYL)-3-METHYL-4H-PYRANO[3,2-D]PYRAZOLE-5-CARBONITRILE;WL-155514;AB00076848-01;AM-807/13104290;SR-01000522833;SR-01000522833-1;6-amino-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazol-5-yl cyanide;6-Amino-5-cyano-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole;3-Methyl-4-[4-(dimethylamino)phenyl]-6-amino-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

Suppliers and Price of 6-Amino-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 6-Amino-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

Chemical Property:

XLogP3:2.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:295.14331018
Heavy Atom Count:22
Complexity:500

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C2C(C(=C(OC2=NN1)N)C#N)C3=CC=C(C=C3)N(C)C

Technology Process of 6-Amino-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

There total 10 articles about 6-Amino-4-[4-(dimethylamino)phenyl]-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

: 141-97-9
ethyl acetoacetate

: 100-10-7
4-dimethylamino-benzaldehyde

: 109-77-3
malononitrile

: 312510-15-9,89607-44-3
6-amino-4-(4-(dimethylamino)phenyl)-2,4-dihydro-3-methylpyrano[2,3-c]pyrazole-5-carbonitrile

Guidance literature:: With hydrazine hydrate; heptakis(6-amino-6-deoxy)-β-cyclodextrin; at 20 ℃; for 0.0166667h; Neat (no solvent);
DOI:10.1016/j.tetlet.2010.04.087

Reference yield: 96.0%

: 141-97-9
ethyl acetoacetate

: 100-10-7
4-dimethylamino-benzaldehyde

: 109-77-3
malononitrile

: 89607-44-3
6‐amino‐4‐(4‐(dimethylamino)phenyl)‐3‐methyl‐2,4‐dihydropyrano[2,3‐c]pyrazole‐5‐carbonitrile

Guidance literature:: With hydrazine hydrate; In water; at 50 ℃; for 1h; Temperature; Time; Sonication; Green chemistry;
DOI:10.1016/j.ultsonch.2015.06.005

Reference yield: 90.0%

: 141-97-9
ethyl acetoacetate

: 7803-57-8,79785-97-0
hydrazine hydrate

: 100-10-7
4-dimethylamino-benzaldehyde

: 109-77-3
malononitrile

: 312510-15-9,89607-44-3
6-amino-4-(4-(dimethylamino)phenyl)-2,4-dihydro-3-methylpyrano[2,3-c]pyrazole-5-carbonitrile

Guidance literature:: With silica-supported tetramethylguanidine; In neat (no solvent); at 100 ℃; for 0.666667h;
DOI:10.1080/00397911.2014.913634