Reversal of Stereochemistry in the Aldol Reactions of a Chiral Boron Enolate

DOI: 10.1021/jo00288a029

Source and publish data:

Journal of Organic Chemistry p. 173 - 181 (1990)

Update date:2022-08-04

Topics:

Authors:

Danda, Hidenori

Hansen, Marvin M.

Heathcock, Clayton H.

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1021/jo00288a029

A novel route to optically active anti aldols of certain aldehydes is presented.The boron enolate derived from oxazolidinone 3 reacts with various aldehydes to give either syn or anti aldols, depending on the amount of dibutylboron triflate used in the en

Full text of DOI:10.1021/jo00288a029

Products guided by the article

Product name:(E,2'S,3'S,4S)-3-(3'-Hydroxy-2'-methyl-1'-oxo-5'-(phenylthio)-4'-pentenyl)-4-(methylethyl)-2-oxazolidinone

Cas No:123163-80-4

R&D Labs maybe for 123163-80-4

Wuhan Yitongtai Science and Technology Co.,Ltd.

Contact:+86-27-88933550

Address:27th Fl. Bldg. 1, Shuian International Mansion, Heping Ave, Wuhan, Hubei, China
Rayfull Holding Co., Ltd

Contact:+86-577-65618087-605

Address:Room 402, Unit 4 Xinhu Bldg. Waitan Ruian City, Zhejiang China.
Tangshan Moneide Trading Co., Ltd.

Contact:+86-315-8309571

Address:2-7-420 Jidong Building Materials Commercial Center, Tangshan, Hebei, 064000 China
Nanjing Qirui Material Co., Ltd.

Contact:+86-25-52320053

Address:F4-5, #17 Building, Chuang Yi Yuan, No.6 Guanghua East Street, Nanjing, 210007 P.R.China
RongCheng Tianyu Technology Co.,Ltd.

Contact:86-631-7519595

Address:220Ping Donghai Road RongChengCity,ShangDong Province China

Relevant to this article

Antiulcer Agents. 4-Substituted 2-Guanidinothiazoles: Reversible, Competitive, and Selective Inhibitors of Gastric H⁺,K⁺-ATPase

Doi:10.1021/jm00164a012
(1990)
Reaction of Lithium Enolates with Carbon Disulfide: Synthesis of O-(1-Alkoxy-2,2-dialkylvinyl) S-Alkyl Dithiocarbonates

Doi:10.1021/jo00284a039
(1989)
Synthesis of quinazolines from N -(2-Nitrophenylsulfonyl)iminodiacetate and α-(2-Nitrophenylsulfonyl)amino ketones via 2 H -indazole 1-oxides

Doi:10.1021/jo100784z
(2010)
Progesterone-adenine hybrids as bivalent inhibitors of P-glycoprotein- mediated multidrug efflux: Design, synthesis, characterization and biological evaluation

Doi:10.1016/j.steroids.2012.07.010
(2012)
Highly diastereo- and enantioselective michael additions of 3-substituted oxindoles to maleimides catalyzed by chiral bifunctional thiourea-tertiary amine

Doi:10.1021/ol100822k
(2010)
A comprehensive study of substituent effects on poly(dibenzofulvene)s

Doi:10.1039/C6NJ02861F
(2017)

Article Doi