Detailed table of contents (pdf)

Table of Contents XXV
17.2.1.3.1.1 By Formation of One P—C and One C—C Bond .............................. 317
17.2.1.3.1.1.1 Method 1: Reaction of N-Phosphino-C-thiophosphoranylnitrilimine
with Dimethyl Acetylenedicarboxylate ..................... 317
17.2.1.4 Annulated 1,2,3l 5 -Diazaphosphinines ..................................... 318
17.2.1.4.1 Synthesis by Ring-Closure Reactions ....................................... 318
17.2.1.4.1.1 By Formation of One N—P and One P—C Bond .............................. 318
17.2.1.4.1.1.1 Method 1: Cyclization of Hetarenecarbaldehyde Phenylhydrazones
with Phosphorus Bromides ................................ 318
17.2.1.5 Monocyclic 1,3,2l 5 -Diazaphosphinines and 1,3,2-Diazaphosphinines ........ 320
17.2.1.5.1 Synthesis by Ring-Closure Reactions ....................................... 320
17.2.1.5.1.1 By Formation of Two N—P Bonds .......................................... 320
17.2.1.5.1.1.1 Method 1: From Malononitriles and Phosphorus Pentachloride ......... 320
17.2.1.5.1.1.1.1 Variation 1: From Malononitrile and Tetrachlorophosphoranes .......... 321
17.2.1.5.1.1.2 Method 2: From Substituted 3-Aminopropenenitriles and
Tetra- or Trichlorophosphorane ............................ 322
17.2.1.5.1.1.3 Method 3: From Substituted 1-Azabutadien-4-amines and Various
Phosphorus Chlorides ..................................... 323
17.2.1.5.1.2 By Formation of One N—P and One C—C Bond .............................. 324
17.2.1.5.1.2.1 Method 1: From (1,1-Dichloroalkyl)phosphorimidic Acid Trichlorides
and Alkylnitriles or Propenenitrile .......................... 324
17.2.1.5.1.3 By Formation of One N—P Bond ........................................... 325
17.2.1.5.1.3.1 Method 1: Cyclization of (2-Cyanoalk-1-enyl)phosphorimidic Acid
Trichlorides ............................................... 325
17.2.1.5.2 Synthesis by Ring Transformation .......................................... 326
17.2.1.5.2.1 Method 1: From 1,3,2-Diazatitanacyclohexadienes with
Phosphorus Trichloride .................................... 326
17.2.1.5.3 Synthesis by Substituent Modification ..................................... 326
17.2.1.5.3.1 Substitution of Existing Substituents ....................................... 326
17.2.1.5.3.1.1 Of Hydrogen .............................................................. 326
17.2.1.5.3.1.1.1 Method 1: By Chlorination ........................................... 326
17.2.1.5.3.1.2 Of Heteroatoms .......................................................... 327
17.2.1.5.3.1.2.1 Method 1: Replacement of Chloro Substituents by Oxygen
Functionalities ............................................ 327
17.2.1.5.3.1.2.2 Method 2: Replacement of Chloro Substituents by Amino Groups ...... 329
17.2.1.6 Annulated 1,3,2l 5 -Diazaphosphinines ..................................... 330
17.2.1.6.1 Synthesis by Ring-Closure Reactions ....................................... 330
17.2.1.6.1.1 By Annulation to a Heterocycle or Carbocycle .............................. 330
17.2.1.6.1.1.1 By Formation of Two N—P Bonds .......................................... 330