✦ LIBER ✦

Inversion of configuration at the propargylic alcohol center in sugar acetylenes

✍ Scribed by Sławomir Jarosz; Joanna Głodek; Aleksander Zamojski

Publisher: Elsevier Science
Year: 1987
Tongue: English
Weight: 616 KB
Volume: 163
Category: Article
ISSN: 0008-6215
DOI: 10.1016/0008-6215(87)80192-1

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Inversion of the Configuration of Second

Inversion of the Configuration of Secondary Alcohols via Isourea Ethers Prepared in situ

✍ Dr. Johannes Kaulen 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 240 KB

I H. 4-H), 2.55 (m, 4 H, 2.3-H; 5(2,3)= 15.8 Hz).-The other reactions of 5 shown in Scheme 2 were carried out analogously (no optimization). In each case, the reaction products were converted into the methyl esters with CH,OH/HCI. The characterization and quantification of the ester was carried out

Enantiomerically Pure P-Chiral Phosphino

Enantiomerically Pure P-Chiral Phosphinoselenoic Chlorides: Inversion of Configuration at the P-Chirogenic Center in the Synthesis and Reaction of these Substances.

✍ Tsutomu Kimura; Toshiaki Murai 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 21 KB

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

The Use of Acetylenic Aldehydes in Bayli

The Use of Acetylenic Aldehydes in Baylis—Hillman Reactions: Synthesis of Versatile Allyl Propargyl Alcohols.

✍ Palakodety Radha Krishna; Empati Raja Sekhar; V. Kannan 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 100 KB 👁 1 views

Chiral Organometallic Reagents, XIV. The

Chiral Organometallic Reagents, XIV. Theoretical Investigations into the Mechanism of Inversion of Configuration at the Carbon Center of α-Sulfur-Substituted Carbanions

✍ Dress, Ruprecht K. ;Rölle, Thomas ;Hoffmann, Reinhard W. 📂 Article 📅 1995 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 500 KB

Determination of the absolute configurat

Determination of the absolute configurations at stereogenic centers in the presence of axial chirality

✍ Prasad L. Polavarapu; Neha Jeirath; Tibor Kurtán; Gennaro Pescitelli; Karsten Kr 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 222 KB

Contribution to the Special Thematic Project ''Advances in Chiroptical Methods'' ## Abstract Cephalochromin, a homodimeric naphthpyranone natural product, contains both axial chirality due to the hindered rotation along the biaryl axis and central chirality due to the C-2, C-2 0 stereogenic cente

[2,3]-Thia-Wittig Rearrangements of α-Li

[2,3]-Thia-Wittig Rearrangements of α-Lithiated Sulfides Via De-aromatized Cyclohexadiene Intermediates Proceed with Inversion of Configuration at the Carbanionic Center

✍ Brickmann, Kay ;Hambloch, Frank ;Spolaore, Emanuela ;Brückner, Reinhard 📂 Article 📅 1994 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 937 KB