✦ LIBER ✦

Preparation and performance of 4-alkyl-4,4-bis(hydroxycarbamoyl) carboxylic acid for flotation separation of diaspore against aluminosilicates

✍ Scribed by Yu-Ren Jiang; Wei Li; Rui Feng

Book ID: 113801995
Publisher: Elsevier Science
Year: 2011
Tongue: English
Weight: 350 KB
Volume: 24
Category: Article
ISSN: 0892-6875
DOI: 10.1016/j.mineng.2011.08.008

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Novel alkyl bis(hydroxycarbamoyl) propio

Novel alkyl bis(hydroxycarbamoyl) propionic acids for flotation separation of diaspore against aluminosilicate minerals

✍ Yu-Ren Jiang; Xin-Xin Li; Rui Feng; Dan Chen; Jun-Chuan Li 📂 Article 📅 2012 🏛 Elsevier Science 🌐 English ⚖ 743 KB

A Convenient Method for the Preparation

A Convenient Method for the Preparation of 6,7-Methyl-Enedioxy-3-Alkyl-2-Hydroxy-1,4-Naphthoquinones from Natural Safrole and Carboxylic Acids

✍ Costa, P. R.R.; Lopes, C. C.; Pinto, A. V. 📂 Article 📅 1983 🏛 Taylor and Francis Group 🌐 English ⚖ 245 KB

Efficient Method for the Preparation of

Efficient Method for the Preparation of Primary, Inverted Secondary and Tertiary Alkyl Carboxylates from Alcohols and Carboxylic Acids by a New Type of Oxidation—Reduction Condensation Using Simple 1,4-Benzoquinone.

✍ Taichi Shintou; Teruaki Mukaiyama 📂 Article 📅 2004 🏛 John Wiley and Sons ⚖ 123 KB 👁 2 views

Efficient Method for the Preparation of

Efficient Method for the Preparation of Carboxylic Acid Alkyl Esters or Alkyl Phenyl Ethers by a New-Type of Oxidation-Reduction Condensation Using 2,6-Dimethyl-1,4-benzoquinone and Alkoxydiphenylphosphines.

✍ Taichi Shintou; Wataru Kikuchi; Teruaki Mukaiyama 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 322 KB 👁 2 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Separation of (R)- and (S)-tert-butyl 2-

Separation of (R)- and (S)-tert-butyl 2-tert-butyl-4-methoxy-2,5-dihydro-1,3-imidazole-1-carboxylate (building block for amino acid synthesis) by preparative high performance liquid chromatography on a polysaccharide stationary phase

✍ Matthias Hoffmann; Stefan Blank; Dieter Seebach; Ernst Küsters; Emil Schmid 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 137 KB 👁 1 views

The preparative separation of the enantiomers of the title compound, a versatile chiral building block for the synthesis of unnatural amino acid esters, by high performance liquid chromatography on a chiral stationary phase (CSP), is reported for the first time. The CSP consists of amylose-(3,5-dime