114409-91-5

Basic information

• Product Name: Piperazine, 2,5-bis(1-methylethyl)-, (2S-cis)- (9CI)
• Synonyms: Piperazine, 2,5-bis(1-methylethyl)-, (2S-cis)- (9CI);(2S,5S)-2,5-BIS(1-METHYLETHYL)PIPERAZINE
• CAS NO: 114409-91-5
• Molecular Formula: C₁₀H₂₂N₂
• Molecular Weight: 170.29508
• Product Categories: PIPERIDINE
• Mol File: 114409-91-5.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Piperazine, 2,5-bis(1-methylethyl)-, (2S-cis)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Piperazine, 2,5-bis(1-methylethyl)-, (2S-cis)- (9CI)(114409-91-5)
• EPA Substance Registry System: Piperazine, 2,5-bis(1-methylethyl)-, (2S-cis)- (9CI)(114409-91-5)

Safety Data

• Hazardous Substances Data: 114409-91-5(Hazardous Substances Data)

Upstream product

• 51220-85-0 Methyl (S)-N-<(4-methylphenyl)sulfonyl>valinate 
• 139192-48-6 (S)-N-(1-hydroxy-3-methylbutan-2-yl)-4-methylbenzenesulfonamide 
• 62596-65-0 (2S)-2-isopropyl-1-[(4-methylphenyl)sulfonyl]aziridine 
• 72-18-4 L-valine 
• 6306-52-1 L-valine methylester hydrochloride 
• 33857-88-4 (S)-methyl 2-((S)-2-(tert-butoxycarbonylamino)-3-methylbutanamido)-3-methylbutanoate 
• 13734-41-3 t-Boc-L-valine 
• 19943-16-9 (3S,6S)-3,6-bis(isopropyl)piperazine-2,5-dione 

Downstream Products

• 114409-86-8 (2S,5S)-2,5-diisopropyl-1,4-bis(3-phenylpropanoyl)piperazine 

Relevant articles and documents

CHIRAL FLUORINATING REAGENTS

This invention relates to fluorinating agents and, more particularly, to chiral non-racemic fluorinating agents useful for enantioselective fluorination, as well as to their synthesis and use and other subject matter. The fluorinating agents are based on a substituted 1,4-diazabicyclo[2.2.2]octane (DABCO) skeleton and provide electrophillic fluorine enantioselectively.

An efficient synthetic approach for N-C bond formation from (S)-amino acids: An easy access to cis-2,5-disubstituted chiral piperazines

An efficient synthetic strategy is described for the construction of amino acids derived enantiomerically pure cis-2,5-disubstituted chiral piperazines. Cu-catalyzed spontaneous regioselective ring opening and ring closing of non-activated N-tosyl aziridines as well as Pd-mediated N-C bond formation from N-tosyl halogenated amino-derivatives are the key steps for accessing disubstituted piperazines.

Chiral eighteen-component three-dimensional supramolecular entities stabilized by the hydrogen bonding and coordination interactions

A new class of chiral eighteen-component three-dimensional supramolecular entities has been assembled in toluene and chloroform from twelve zinc porphyrin-appended 2-(ethylamino)- pyrimido[4,5-b][1,8]naphthyridin-4(3H)-one monomers and six chiral bipyridy

Asymmetric Synthesis Using Chiral Piperazine. I. Asymmetric Synthesis of 2-Substituted Alcohol and Carboxylic Acid by Diastereoselective Alkylation of Chiral Diamides Derived from Piperazines

The diastereoselective alkylation of chiral diamides derived from chiral piperazines afforded optically active alcohols and acids in moderate enantiomeric excesses (up to 68percent e.e.).