Tert-butyl 4-(cyclopentylamino)piperidine-1-carboxylate

Base Information

• Chemical Name: Tert-butyl 4-(cyclopentylamino)piperidine-1-carboxylate
• CAS No.: 812690-40-7
• Molecular Formula: C₁₅H₂₈N₂O₂
• Molecular Weight: 268.4
• Hs Code.: 2933399090
• DSSTox Substance ID: DTXSID30656256
• Wikidata: Q82570826
• Mol file: 812690-40-7.mol

Synonyms:812690-40-7;1-BOC-4-CYCLOPENTYLAMINO-PIPERIDINE;TERT-BUTYL 4-(CYCLOPENTYLAMINO)PIPERIDINE-1-CARBOXYLATE;1-N-BOC 4-(CYCLOPENTYLAMINO) PIPERIDINE;SCHEMBL1001758;DTXSID30656256;NNZQFZSKWUWNIS-UHFFFAOYSA-N;1-Boc-4-cyclopentylaminopiperidine;AB1205;MFCD04114961;1-Boc-4-(cyclopentylamino)piperidine;AKOS009844273;AB19335;CS-0340954;FT-0751408;1-Boc-4-cyclopentylamino-piperidine, AldrichCPR;4-Cyclopentylaminopiperidine-1-carboxylic acid tert-butyl ester;TERT-BUTYL4-(CYCLOPENTYLAMINO)PIPERIDINE-1-CARBOXYLATE;2-Methyl-2-propanyl 4-(cyclopentylamino)-1-piperidinecarboxylate

Chemical Property of Tert-butyl 4-(cyclopentylamino)piperidine-1-carboxylate

Chemical Property:

• PSA: 41.57000
• LogP: 3.24690
• XLogP3: 2.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 4
• Exact Mass: 268.215078140
• Heavy Atom Count: 19
• Complexity: 298

Purity/Quality:

98%min ^*data from raw suppliers

1-Boc-4-cyclopentylaminopiperidine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)(C)OC(=O)N1CCC(CC1)NC2CCCC2
• Uses: 1-N-Boc-4-(cyclopentylamino)piperidine is used as a reactant in the synthesis of aminopiperidines as iNOS inhibitors.

Technology Process of Tert-butyl 4-(cyclopentylamino)piperidine-1-carboxylate

There total 3 articles about Tert-butyl 4-(cyclopentylamino)piperidine-1-carboxylate 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:

1-(tert-butoxycarbonyl)-4-aminopiperidine (87120-72-7) + cyclopentanone (120-92-3) → tert-butyl 4-(cyclopentylamino)piperidine-1-carboxylate (812690-40-7)

Guidance literature:

1-(tert-butoxycarbonyl)-4-aminopiperidine; cyclopentanone; In methanol; at 20 ℃; for 18h;

With sodium tetrahydroborate; for 6h;

Reference yield:

N-tert-butyloxycarbonylpiperidin-4-one (79099-07-3) + Cyclopentamine (1003-03-8) → tert-butyl 4-(cyclopentylamino)piperidine-1-carboxylate (812690-40-7)

Guidance literature:

With sodium tris(acetoxy)borohydride; acetic acid; In 1,2-dichloro-ethane; at 25 ℃;

DOI:10.1016/j.bmcl.2007.10.073

Reference yield:

→ tert-butyl 4-(cyclopentylamino)piperidine-1-carboxylate (812690-40-7)

Guidance literature:

upstream raw materials:

1-(tert-butoxycarbonyl)-4-aminopiperidine

cyclopentanone

N-tert-butyloxycarbonylpiperidin-4-one

Cyclopentamine

Downstream raw materials:

C₂₃H₃₂ClN₃O₂

Refernces

• 1、 Bourdonnec, Bertrand Le,Leister, Lara K.,Ajello, Christopher A.,Cassel, Joel A.,Seida, Pamela R.,O'Hare, Heather,Gu, Minghua,Chu, Guo-Hua,Tuthill, Paul A.,DeHaven, Robert N.,Dolle, Roland E.. "Discovery of a series of aminopiperidines as novel iNOS inhibitors". . p. 336 - 343. Retrieved 2008/09/18.