Les réactions péricycliques constituent un volet majeur de la chimie organique, y compris des réactions de synthèse aussi importantes sur le plan commercial que la réaction de Diels-Alder. De telles réactions sont caractérisées par leur stéréochimie prévisible et leurs structures de transition cycliques.
Cet ouvrage de référence passe en revue ces réactions, en expliquant leur principe théorique à l'aide de diagrammes de corrélation et en montrant aux étudiants comment reconnaître les différents types de réactions péricycliques, leurs mécanismes et leurs applications à la synthèse organique.

Les réactions péricycliques

" Cet homme est un dangereux tueur professionnel et un espion. Il travaille pour le service secret britannique depuis 1938 et porte maintenant le numéro 007. Le premier 0 indique qu'il est autorisé à tuer en service actif, et le second 0 qu'il l'a déjà fait. " À cette révélation extraite d'une fiche du K.G.B. soviétique, l'amiral " M " (patron du service britannique) ajoute que James Bond est le meilleur joueur de cartes du service et qu'il n'hésite pas, si nécessaire, à " faire le gigolo " pour l'Angleterre. Précision confirmée et nuancée par une de ses collègues : " Il aime les trains, les avions, les mets raffinés et très certainement les femmes de luxe. " Il aime aussi la boisson mais affirme ce penchant avec humour quelles que soient les circonstances. Blessé et traqué dans les marais de Floride, il rêve à une coupe de champagne " frappé à point ". Mis à la question par le redoutable Docteur No, il garde le silence tant qu'on ne lui apportera pas " une bouteille de bourbon avec de la glace, du soda et un paquet de Chesterfield ". On trouvera, réunis en deux volumes de la collection " Bouquins ", les récits par Ian Flemming des dix-huit missions de James Bond, missions dont le bilan a permis au Times d'écrire sobrement, dans une notice nécrologique (prématurée) : " Il n'y a pas d'exagération à proclamer sans équivoque que grâce aux efforts valeureux de ce seul homme, la sécurité du royaume s'est trouvée considérablement consolidée. "Ce volume contient : Casino Royal • Vivre et laisser mourir • Entourloupe dans l'azimut • Les Diamants sont éternels • Les Contrebandiers du diamant • Bons Baisers de Russie • Docteur No.

James Bond 007 1

JAMES BOND PLAYS A DEADLY GAME OF CHANCE IN IAN FLEMING'S LEGENDARY FIRST 007 NOVEL"Le Chiffre" is a ruthless operative and the accountant for a soviet SMERSH cell in France, but he's on the verge of disaster after gambling away his client's money. Taking the last of his stash, he lures a dozen wealthy players to a high-stakes baccarat game, hoping to hustle his way whole. The British Secret Service would like to see this red thorn plucked from the hide of Europe, and sends their best card sharp, James Bond, to bankrupt Le Chiffre for good. With the cards running against him and SMERSH operatives threatening to kill him and his beautiful ally, Vesper Lynd, 007 needs his luck to turn before he wagers away their lives.

Casino Royale - A James Bond Novel

The story of the magical flying car, Chitty Chitty Bang Bang is a firm favourite for children and adults alike. Read this gorgeous illustrated gift edition, watch the famous film and tune in to David Walliams on Channel 4 presenting Chitty Flies Again. With the proceeds from his latest invention, Crackpot Whistling Sweets, Commander Caractacus Pott buys his family their first car. It looks like a wreck, but once restored it turns out to be no ordinary vehicle: Chitty Chitty Bang Bang is a magical car which can fly, swim and even think. Chitty and the eccentric, plucky Pott family set off on a succession of increasingly perilous adventures that take them across the English Channel and all the way to Paris. Since it was first published in 1964, Chitty Chitty Bang Bang has become a worldwide phenomenon and has charmed generations of children. Gloriously illustrated by Joe Berger, and with a ribbon marker and a specially commissioned foreword, this beautiful hardback Macmillan Classics edition of Ian Fleming's Chitty Chitty Bang Bang is a truly wonderful gift to treasure.

Chitty Chitty Bang Bang - Macmillan Classics Edition

The sixth James Bond thriller from Ian Fleming’s typewriter.Dispatched by M to investigate the mysterious disappearance of MI6’s Jamaica station chief, Bond was expecting a holiday in the sun. But when he discovers a deadly centipede placed in his hotel room, the vacation is over.On this island, all suspicious activity leads inexorably to Dr Julius No, a reclusive megalomaniac with steel pincers for hands. To find out what the good doctor is hiding, 007 must enlist the aid of local fisherman Quarrel and alluring beachcomber Honeychile Rider.Together they will combat a local legend the natives call ‘the Dragon,’ before Bond alone must face the most punishing test of all: an obstacle course-designed by the sadistic Dr No himself-that measures the limits of the human body’s capacity for agony.

James Bond contre docteur No

From russia with love

‘He was about six feet tall, slim and fit. The eyes in the lean , slightly tanned face were a very clear grey-blue and as they observed the men they were cold and watchful. His good looks had a dangerous, almost cruel quality that had frightened me. But now I knew he could smile, I thought his face exciting, in a way no face had ever excited me before …’Vivienne Michel is in trouble. Trying to escape her tangled past, she has run away to the American backwoods, winding up at the Dreamy Pines Motor Court. A far cry from the privileged world she was born to, the motel is also the destination of two hardened killers—the perverse Sol Horror and the deadly Sluggsy Morant. When a coolly charismatic Englishman turns up, Viv, in terrible danger, is not just hopeful, but fascinated. Because he is James Bond, 007; the man she hopes will save her, the spy she hopes will love her …

Motel 007

"Her hair was black and fell to her shoulders. She had high cheekbones and a sensual mouth, and wore a dress of white silk. Her eyes were blue, alight and disdainful, but, as they gazed into his with a touch of humour, Bond realized that they contained a message. Solitaire watched his eyes on her and nonchalantly drew her forearms together so that the valley between her breasts deepened. The message was unmistakable."  Beautiful, fortune-telling Solitaire is the prisoner (and tool) of Mr Big—master of fear, artist in crime and Voodoo Baron of Death. James Bond has no time for superstition—he knows that this criminal heavy hitter is also a top SMERSH operative and a real threat. More than that, after tracking him through the jazz joints of Harlem, to the everglades and on to the Caribbean, 007 has realized that Big is one of the most dangerous men that he has ever faced. And no-one, not even the mysterious Solitaire, can be sure how their battle of wills is going to end…

Les réactions péricycliques

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