1-Boc-3-Methylaminopyrrolidine

Base Information

• Chemical Name: 1-Boc-3-Methylaminopyrrolidine
• CAS No.: 454712-26-6
• Molecular Formula: C10H20N2O2
• Molecular Weight: 200.281
• Hs Code.: 2933990090
• Mol file: 454712-26-6.mol

Synonyms:1-(tert-Butyloxycarbonyl)-3-methylaminopyrrolidine;3-Methylamino-1-tert-butoxycarbonylpyrrolidine;3-Methylaminopyrrolidine-1-carboxylic acid tert-butyl ester;tert-Butyl3-(methylamino)pyrrolidine-1-carboxylate;

Chemical Property of 1-Boc-3-Methylaminopyrrolidine

Chemical Property:

• Vapor Pressure: 0.00725mmHg at 25°C
• Refractive Index: 1.485
• Boiling Point: 269.4 °C at 760 mmHg
• PKA: 10.02±0.20(Predicted)
• Flash Point: 116.8 °C
• PSA: 41.57000
• Density: 1.03 g/cm³
• LogP: 1.54400
• Storage Temp.: Room temperature.

Purity/Quality:

98%,99%, ^*data from raw suppliers

1-BOC-3-Methylaminopyrrolidine ^*data from reagent suppliers

Safty Information:

• Hazard Codes: T,N
• Statements: 25-50
• Safety Statements: 45-61

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Boc-3-Methylaminopyrrolidine

There total 11 articles about 1-Boc-3-Methylaminopyrrolidine 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: 100.0%

tert-butyl 3-(benzyl(methyl)amino)pyrrolidine-1-carboxylate (862906-27-2) → tert‐butyl 3‐(methylamino)pyrrolidine‐1‐carboxylate (454712-26-6)

Guidance literature:

With hydrogen; palladium 10% on activated carbon; In ethanol; at 20 ℃; under 760.051 Torr;

Reference yield: 93.9%

tert-butyl 3-(((benzyloxy)carbonyl)(methyl)amino)pyrrolidine-1-carboxylate → tert‐butyl 3‐(methylamino)pyrrolidine‐1‐carboxylate (454712-26-6)

Guidance literature:

With palladium 10% on activated carbon; hydrogen; In ethanol; at 20 ℃; for 3h; under 760.051 Torr;

DOI:10.1039/c8ob00286j

Reference yield: 93.2%

di-tert-butyl dicarbonate (24424-99-5) + 3-(methylamino)pyrrolidine (83030-08-4) → tert‐butyl 3‐(methylamino)pyrrolidine‐1‐carboxylate (454712-26-6) + 1-tertiary butoxycarbonyl-3-tertiary butoxycarbonylmethylaminopyrrolidine

Guidance literature:

With sodium hydroxide; In ethanol; water; at 10 - 15 ℃; for 1h; pH=11.8 - 12.2;

upstream raw materials:

3-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester

methylamine

di-tert-butyl dicarbonate

3-(methylamino)pyrrolidine

Downstream raw materials:

3-[(2-chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-methyl-amino]-pyrrolidine-1-carboxylic acid tert-butyl ester

(2-chloro-4-morpholin-4-yl-thieno[3,2,-d]pyrimidin-6-ylmethyl)-methyl-pyrrolidin-3-amine hydrochloride

N-Methyl-N-pyrrolidin-3-yl-methanesulfonamide hydrochloride salt

Refernces

• 1、 Arita, Tsuyoshi,Asano, Masayoshi,Kubota, Kazufumi,Domon, Yuki,Machinaga, Nobuo,Shimada, Kousei. "Discovery of a novel bicyclic compound, DS54360155, as an orally potent analgesic without mu-opioid receptor agonist activity". . . Retrieved 2019/11/11.
• 2、 Zhou, Jie,Ji, Ming,Yao, Haiping,Cao, Ran,Zhao, Hailong,Wang, Xiaoyu,Chen, Xiaoguang,Xu, Bailing. "Discovery of quinazoline-2,4(1: H,3 H)-dione derivatives as novel PARP-1/2 inhibitors: Design, synthesis and their antitumor activity". . p. 3189 - 3202. Retrieved 2018/05/15.