Category:Ring forming reactions

• Ring forming reaction

0–9

• 1,3-Dipolar cycloaddition

A

• Annulation
• Asinger reaction
• Azide-alkyne Huisgen cycloaddition

B

• Baeyer–Emmerling indole synthesis
• Bartoli indole synthesis
• Bergman cyclization
• Biginelli reaction
• Bischler–Möhlau indole synthesis
• Bischler–Napieralski reaction
• Blum–Ittah aziridine synthesis
• Bobbitt reaction
• Bohlmann–Rahtz pyridine synthesis
• Borsche–Drechsel cyclization
• Bucherer carbazole synthesis
• Bucherer–Bergs reaction

C

• Cadogan–Sundberg indole synthesis
• Camps quinoline synthesis
• Chichibabin pyridine synthesis
• Cook–Heilbron thiazole synthesis
• Cycloaddition

D

• Darzens reaction
• Davis–Beirut reaction
• De Kimpe aziridine synthesis
• Debus–Radziszewski imidazole synthesis
• Dieckmann condensation
• Diels–Alder reaction
• Wulff–Dötz reaction

F

• Feist–Benary synthesis
• Ferrario–Ackermann reaction
• Fiesselmann thiophene synthesis
• Fischer indole synthesis
• Fischer oxazole synthesis
• Friedländer synthesis

G

• Gewald reaction
• Graham reaction

H

• Hantzsch pyridine synthesis
• Hegedus indole synthesis
• Hemetsberger indole synthesis
• Hofmann–Löffler reaction
• Hurd–Mori 1,2,3-thiadiazole synthesis

I

• Iodolactonization
• Isay reaction

J

• Jacobsen epoxidation
• Johnson–Corey–Chaykovsky reaction

K

• Knorr pyrrole synthesis
• Knorr quinoline synthesis
• Kröhnke pyridine synthesis
• Kulinkovich reaction

L

• Larock indole synthesis

M

• Madelung synthesis

N

• Nazarov cyclization reaction
• Nenitzescu indole synthesis
• Niementowski quinazoline synthesis
• Niementowski quinoline synthesis

P

• Paal–Knorr synthesis
• Paternò–Büchi reaction
• Pechmann condensation
• Petrenko-Kritschenko piperidone synthesis
• Pictet–Spengler reaction
• Pomeranz–Fritsch reaction
• Prilezhaev reaction
• Pschorr cyclization

R

• Reissert indole synthesis
• Ring-closing metathesis
• Robinson annulation

S

• Sharpless epoxidation
• Shi epoxidation
• Simmons–Smith reaction
• Skraup reaction

T

• Trofimov Reaction

U

• Urech hydantoin synthesis

V

• Van Leusen reaction

W

• Wenker synthesis