(2R)-N-(Isoquinolin-3-yl)-3'H-4-azaspiro[bicyclo[2.2.2]octane-2,2'-[1,4]oxazole]-5'-amine

ID: ALA3918431

Chembl Id: CHEMBL3918431

Cas Number: 1192810-88-0

PubChem CID: 44247585

Max Phase: Preclinical

Molecular Formula: C18H20N4O

Molecular Weight: 308.39

Molecule Type: Small molecule

Names and Identifiers

Canonical SMILES:  c1ccc2cc(NC3=NC[C@@]4(CN5CCC4CC5)O3)ncc2c1

Standard InChI:  InChI=1S/C18H20N4O/c1-2-4-14-10-19-16(9-13(14)3-1)21-17-20-11-18(23-17)12-22-7-5-15(18)6-8-22/h1-4,9-10,15H,5-8,11-12H2,(H,19,20,21)/t18-/m0/s1

Standard InChI Key:  ZDTPXUKLGIDOCS-SFHVURJKSA-N

Alternative Forms

1. Parent:

   

   ALA3918431

   (3R)-N-isoquinolin-3-ylspiro[1-azabicyclo[2.2.2]octane-3,5'-4H-1,3-oxazole]-2'-amine

Molecule Features

Natural Product: No

Oral: No

Chemical Probe: No

Parenteral: No

Molecule Type: Small molecule

Topical: No

First In Class: No

Black Box: No

Chirality: No

Availability: No

Prodrug: No

Calculated Properties

Molecular Weight: 308.39

Molecular Weight (Monoisotopic): 308.1637

AlogP: 2.50

#Rotatable Bonds: 1

Polar Surface Area: 49.75

Molecular Species: BASE

HBA: 5

HBD: 1

#RO5 Violations: ┄

HBA (Lipinski): 5

HBD (Lipinski): 1

#RO5 Violations (Lipinski): ┄

CX Acidic pKa: ┄

CX Basic pKa: 8.52

CX LogP: 2.53

CX LogD: 1.38

Aromatic Rings: 2

Heavy Atoms: 23

QED Weighted: 0.88

Np Likeness Score: 0.31

References

1. Hill MD, Fang H, King HD, Iwuagwu CI, McDonald IM, Cook J, Zusi FC, Mate RA, Knox RJ, Post-Munson D, Easton A, Miller R, Lentz K, Clarke W, Benitex Y, Lodge N, Zaczek R, Denton R, Morgan D, Bristow L, Macor JE, Olson R..  (2017)  Development of 4-Heteroarylamino-1'-azaspiro[oxazole-5,3'-bicyclo[2.2.2]octanes] as α7 Nicotinic Receptor Agonists.,  8  (1): [PMID:28105289] [10.1021/acsmedchemlett.6b00471]

2. Cook J, Zusi FC, McDonald IM, King D, Hill MD, Iwuagwu C, Mate RA, Fang H, Zhao R, Wang B, Cutrone J, Ma B, Gao Q, Knox RJ, Matchett M, Gallagher L, Ferrante M, Post-Munson D, Molski T, Easton A, Miller R, Jones K, Digavalli S, Healy F, Lentz K, Benitex Y, Clarke W, Natale J, Siuciak JA, Lodge N, Zaczek R, Denton R, Morgan D, Bristow LJ, Macor JE, Olson RE..  (2016)  Design and Synthesis of a New Series of 4-Heteroarylamino-1'-azaspiro[oxazole-5,3'-bicyclo[2.2.2]octanes as α7 Nicotinic Receptor Agonists. 1. Development of Pharmacophore and Early Structure-Activity Relationship.,  59  (24): [PMID:27958732] [10.1021/acs.jmedchem.6b01506]

3. Iwuagwu C, King D, McDonald IM, Cook J, Zusi FC, Hill MD, Mate RA, Fang H, Knox R, Gallagher L, Post-Munson Amy Easton D, Miller R, Benitex Y, Siuciak J, Lodge N, Zaczek R, Morgan D, Bristow L, Macor JE, Olson RE..  (2017)  Design and synthesis of a novel series of 4-heteroarylamino-1'-azaspiro[oxazole-5,3'-bicyclo[2.2.2]octanes as α7 nicotinic receptor agonists 2. Development of 4-heteroaryl SAR.,  27  (5): [PMID:28169167] [10.1016/j.bmcl.2017.01.058]

4. King D, Iwuagwu C, Cook J, McDonald IM, Mate R, Zusi FC, Hill MD, Fang H, Zhao R, Wang B, Easton AE, Miller R, Post-Munson D, Knox RJ, Gallagher L, Westphal R, Molski T, Fan J, Clarke W, Benitex Y, Lentz KA, Denton R, Morgan D, Zaczek R, Lodge NJ, Bristow LJ, Macor JE, Olson RE..  (2017)  BMS-933043, a Selective α7 nAChR Partial Agonist for the Treatment of Cognitive Deficits Associated with Schizophrenia.,  8  (3): [PMID:28337332] [10.1021/acsmedchemlett.7b00032]

Source

Source(1):

• Scientific Literature