Peter Y. Johnson, Publications


 l.	"The Reaction of Chloroformates with Silver Fluoroborate in Chlorobenzene," P. Beak
	 R. Trancik, J. Mooberry, and P. Johnson,  J. Amer. Chem. Soc.,  88, 4288 (1966). 

 2.	"Photolysis of g keto Sulfides, "P. Y. Johnson and G. A. Berchtold,  J. Amer. Chem. 
	Soc., 89, 276l (l967).

 3.	"Photochemical Reactions of  g Keto Sulfides," P. Y. Johnson and 
      	G. A. Berchtold, J. Org. Chem., 35, 584 (l970).

 4.	"A Convenient Synthesis of 2 Substituted 1, 3,5 Trithianes," 
      	P.Y. Johnson, Chem Commun., l980 (l97l).

 5.	"The Reformatsky Reaction of Ethyl  a Bromoisobutyrate and   Bis(Chloromethyl 
	Ether A Complete Product Study," J. Zitsman and  P. Y. Johnson, Tetrahedron
	Letters, 420l (l97l).

 6.	"Oxidation of Tetramethyl 1,3 Cyclobutanedione Under Baeyer Villiger Conditions," 
	P. Y. Johnson, J. Yee, J. Org. Chem., 37, l058 (l972).

 7.	"Photolysis of 3,3,6,6 Tetramethyl 1 Thiacycloheptane 4,5 Dione  A Product Study," 
	P. Y. Johnson, Tetrahedron Letters, 1991 (1972).

 8.	"The Synthesis and Anticancer Properties of a Hindered  Amino Diester," 
	P. Y. Johnson and I. Jacobs, Chem. Commun., 925     (l972).

 9.	"The Novel Synthesis and Lack of Reactivity of Ethyl N-2(1- Hydroxy- Methylpropyl)
	 3,3', Imino 2,2' Tetramethyldipropionate Lactone," 
	P. Y. Johnson and M. Davis, Tetrahedron Letters, 293 (l973).

l0.	"The Electronic Structure of Thieneo (3,4 d) Thiepin, "R. Gleiter, 
	E. Schmidt, P. Y. Johnson and D. O. Cowan, J. Amer. Chem. Soc., 95, 2860 (l973).

ll.	"The Reformatsky Reaction of Ethyl Bromoesters with Bis(Chloro methyl) Ether, 
	P. Y. Johnson and J. Zitsman, J. Org.  Chem., 38, 2346 (l973)

l2.	"A Novel Acyl Exchange Reaction in the Synthesis of 2 Acyl Pyrazolidin 3  Ones," 
	C. E. Hatch and P. Y. Johnson, Tetrahedron    Letters,  2l53 (1973).

l3.	"The Pyrolysis of Alkylsulfide Tosylhydrazone Salts   A search for R2 S 4 Participation
	in Carbene Reactions:  The Pyrolysis of Sodium Toluene Sulfinate," P. Y. Johnson, 
	E. Koza and R. Kohrman, J. Org. Chem.,  38, 2967 (l973).

l4.	"The Mannich Reaction:6 Alkoxytetrahydro 5,5 Dimethyl 1,3 Oxazine, P. Y. Johnson, 
	R. Silver and M. Davis, J. Org. Chem., 38, 3753 (l973).

l5.	"The Synthesis and Antitumor Properties of a 6 Alkoxy Tetrahydrooxazine," 
	P. Y. Johnson and R. Silver, J. Het. Che., l0, l029 (l973).

l6.	"The synthesis and Properties of 3,3,6,6-Tetramethyl-1-oxacyclo-  heptane-4,5 dione,"
	 P. Y. Johnson, J. Zitsman and C. Hatch,J.  Org. Chem.,  38, 4087 (l973).

l7.	"The Addition of Dichloroketene to 2 Aryl   2 Oxazolines," P. Y.  Johnson and 
	J. W. Caldwell, J. Org. Chem., 38 4465 (l973).

l8.	"The Reaction of Organozinc Reagents with  Bis(N butoxymethyl) t  Butylamine," 
	P. Y. Johnson and I. Jacobs,    Synthetic Commun., 4, 5l (l974).

l9.	"A General Procedure of the Syntheses of Alkyl and Aryl Substituted Dineopentyl
	 Amines," P. Y. Johnson, I. C. Jacobs and S. Elias, Synthesis, 568 (1974).

20.	"Transannular Interactions in the Acyloin Reaction.  Part I. Interactions with the
	 Terminal Methylene Group, "P.Y. Johnson and M. A. Priest, 
	J. Amer, Chem. Soc., 96, 56l8 (l974).

2l.	"A Novel Photochemical Approach to the Synthesis of DL Pantothiolactone," 
	P. Y. Johnson and M. Berman, Chem. Commun., 779 (l974).

22.	"A Model for the Photochemical Formation of 6 Aza Penicillin   Isomers," 
	C. E. Hatch and P. Y. Johnson, Tetrahedron Letters, 27l9 (l974).

23.	"The Synthesis and Photolysis of 2 Acyl Pyrazolidin 3 ones, A Model for the 
	Photochemical Syntheses of 6 Aza Penicillin Isomers," P. Y. Johnson and 
	C. E. Hatch, J. Org. Chem., 40 909 (l975).

24.	"Reactions of Dichloroketene with 2 Protio and 2 Methyl   2 Oxazolines," 
	P. Y. Johnson and J. W. Caldwell, J. Org. Chem., 2408 (l975).

25.	"The Synthesis and Reactions of Hindered Azacycloheptane  Derivatives and 
	 Related Acyclic Systems," P. Y. Johnson, I. Jacobs and D. Kerkman, 
	J. Org. Chem., 40, 27l0 (l975).

26.	"The Photochemical Reactions of l Thiacycloheptan 4 one Derivatives   An  Approach
	 to Pantothiolactone," P. Y. Johnson and M. Berman, J. Org. Chem.,  40, 3046 (l975).

27.	"Approaches to the Synthesis of Fused Bicyclo N Acylamino   Azetidin 2 ones," 
	P. Y. Johnson, C. E. Hatch and N. R. Schmuff,     Chem. Commun., 725 (l975).

28.	"The Photochemical Formation of Spiro and Bicyclo l Acylamino  Azetidin  2 ones.
	Models for the Syntheses of Penicillin Like Systems.  Part II," P. Y. Johnson and 
	C. E. Hatch, J. Org. Chem., 40, 3502 (l975).

29.	"Aspects of the Chemistry of l Amino Azetidin 2 ones and Pyrazolidin 3  ones," 
	P. Y. Johnson and C. E. Hatch, J. Org. Chem., 40, 35l0 (l975).

30.	"Transannular Interactions in the Acyloin Reaction II: Interactions with  Ketones," 
	P. Y. Johnson and M. A. Priest, Tetrahedron Letters, 3l33 (l975).

3l.	"Ring Contraction Reactions of 2 Amino Pyrazolidin 3 ones:  A new  synthesis of
	Mono and Bicyclo  b Lactams," P. Y. Johnson, N. R. Schmuff and 
	C. E. Hatch, Tetrahedron Letters, 4089 (l975).

32.	"The Chemistry of Hindered Systems:  The Stereospecific Rearrangement of a
	 trans Azacycloheptane 4,5 Diol", P. Y. Johnson and J. Lisak, 
	Tetrahedron Letters, 380l (l975).

33.	"The Chemistry of Hindered Systems. Syntheses and Properties of
	Tetramethylazacycloheptanes and related Acyclic Amines", P. Y. Johnson,
	 Irwin Jacobs, and Daniel Kerkman, J. Org. Chem., 40, 2710 (1975).

34.  	"The Chemistry of Hindered Systems II:  The Acyloin Reaction An Approach to 
	the Regiospecifically Hydroxylated  Tetramethyl- azacycloheptane System", 
	P. Y. Johnson and D. J. Kerkman, J. Org. Chem., 4l, 1768 (l976).

35.	"The Synthesis of Amine Derivatives of Phencyclidine", P. Y.  Johnson, 
	R. Pan, J. Q. Wen, and C. Halfman, J. Org. Chem., 46, 2049 (l98l).

36.	"Palladium Catalyzed Vinylic Substitution Reactions An Approach to  Amino 
	Alkyl Phencyclidines", P. Y. Johnson and J. Q. Wen, J. Org. Chem., 46 2767 (l98l).

37.	"Representing Chemical Knowledge in a Logic based Expert System.", M. Evens, 
	T. Wang, and P. Johnson, Proc. of the ACM Computer Science Conference, 
	2/l4/84, Philadelphia, PA.          

38.	"An Expert System for Organic Synthesis Using Automatic Deduction", T. Wang, 
	 S. Ehrlich, M. Evens, A. Gough, and P. Johnson, Proc. Conference on Intelligent
	 Systems and Machines,  April, l984, Rochester, Michigan.

39.	"Use of a Theorem Proven As An Inference Engine In The Automated   Design of
	Organic Syntheses", T. Wang, I. Burnstein, S. Ehrlich, M. Evens,  A. Gough, and 
	P.Y. Johnson, Proc. Conference on Intelligent Systems and Machines, 
	April, l985, Rochester, MI.    

40.	"Proposed Structure of Heme d, A Prosthetic Group of Bacterial  Terminal Oxidases",
	 R. Timkovich, M. S. Cork, R. B. Gennis, and P.Y. Johnson, 
	J. Amer. Chem. Soc.,107, 6069 (1985).

41.	"Using a Theorem Prover in the Design of Organic Syntheses",  T. Wang, 
	I. Burnstein, M. Corbett, S. Ehrlich, M. Evens, A. Gough, and P. Y. Johnson, 
	Published in the ACS Symposium Series "Artificial Intelligence Applications in
	 Chemistry", p244-257, edited by Thomas Pierce and Bruce Hohne, 
	1986, Chicago, Illinois.

42.	Proceedings of The First Annual Meeting of the Midwest Artificial Intelligence and
	 Cognitive Science Society, U. of Chicago, Chicago, IL, 4/24/87, "Semi-Quantitative
	 Reasoning Applied to the Conformational Analysis of Small Molecules", 
	T. Koschmann, J. Snyder, M. Evens, and P.Y. Johnson

43.	"Conformational Analysis Using a Truth Maintenance System," T.  Koschmann, 
	J. Snyder, P.Y. Johnson, T. Grace and M. Evens, J. Molecular Graphics, 6, 74, 1988.

44.  	"Designing an Expert System for Organic Synthesis: The Need for Strategic 
	Planning," Peter Y. Johnson, I. Burnstein, J. Crary, M.Evens, and T. Wang, 
	Published in the ACS Symposium Series 408 "Expert System Applications in
	 Chemistry", p102-124, edited by Bruce Hohne and Thomas Pierce, 
	1989, Los Angeles, California.