✦ LIBER ✦

Practical synthesis of (R)-γ-amino-β-hydroxybutanoic acid (GABOB) from (R)-epichlorohydrin

✍ Scribed by Seiichi Takano; Masashi Yanase; Yoshinori Sekiguchi; Kunio Ogasawara

Publisher: Elsevier Science
Year: 1987
Tongue: French
Weight: 133 KB
Volume: 28
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)95420-0

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: A Facile Synthesis

ChemInform Abstract: A Facile Synthesis of (R)-4-Amino-3-hydroxybutanoic Acid (GABOB) from 3-Hydroxypyridine.

✍ H. SAKAGAMI; T. KAMIKUBO; K. OGASAWARA 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 2 views

Short Synthesis of (R)- and (S)-4-Amino-

Short Synthesis of (R)- and (S)-4-Amino-3-hydroxybutyric Acid (GABOB).

✍ Marcello Tiecco; Lorenzo Testaferri; Andrea Temperini; Raffaella Terlizzi; Luana 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 21 KB 👁 2 views

Preparation of (R)- and (S)-γ-amino-β-hy

Preparation of (R)- and (S)-γ-amino-β-hydroxypropylphosphonic acid from glycine

✍ Mario Ordóñez; Angelina González-Morales; César Ruı́z; Ricardo De la Cruz-Corder 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 280 KB

An efficient synthesis of both enantiomers of g-amino-b-hydroxypropylphosphonic acid, an analogue of GABOB, has been achieved for the first time starting from glycine, through the resolution of dimethyl (±)-3-(N,N-dibenzylamino)-2-hydroxypropylphosphonate 7 with (S)-O-methylmandelic acid.

Synthesis and Enzymatic Degradation of D

Synthesis and Enzymatic Degradation of Dendrimers from (R)-3-Hydroxybutanoic Acid and Trimesic Acid

✍ Prof. Dr. Dieter Seebach; Dr. Guido F. Herrmann; Dr. Urs D. Lengweiler; dipl.-ph 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 661 KB

Synthesis of Amino-Acid-, Carbohydrate-,

Synthesis of Amino-Acid-, Carbohydrate-, Coumarin-, and Biotin-Labelled Oligo[(R)-3-Hydroxybutanoic Acids] (OHB)

✍ Monica G. Fritz; Dieter Seebach 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 German ⚖ 228 KB 👁 2 views

The benzyl esters 1 ± 3 of oligo[(R)-3-hydroxybutanoic acids] (OHB) containing 2, 16, or 32 HB units were coupled at the hydroxy terminus with arginine (by esterification with carbodiimide), with glucose (by acetalization with glucosyl trichloroacetimidate), and with 7-(dimethylamino)coumarin-4-acet

Lipase-Catalyzed Enantiomer Separation o

Lipase-Catalyzed Enantiomer Separation of 3-Hydroxy-4-(tosyloxy)butanenitrile: Synthesis of (R)-GABOB (=(3R)-4-Amino-3-hydroxybutanoic Acid) and (R)-Carnitine Hydrochloride (=(2R)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropan-1-aminium Chloride)

✍ Ahmed Kamal; G. B. Ramesh Khanna; Tadiparthi Krishnaji 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 German ⚖ 88 KB

## Abstract Enzymatic resolution of racemic 3‐hydroxy‐4‐(tosyloxy)butanenitrile ((±)‐**5**) by using various lipases in different solvents were studied. The obtained optically pure (3__R__)‐3‐(acetyloxy)‐4‐(tosyloxy)butanenitrile ((__R__)‐**6**), upon treatment with aqueous ammonia followed by conc