<SEC-DOCUMENT>0001104659-15-071102-index.html : 20151016
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<ACCEPTANCE-DATETIME>20151016172142
ACCESSION NUMBER:		0001104659-15-071102
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20151012
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Termination of a Material Definitive Agreement
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20151016
DATE AS OF CHANGE:		20151016

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SYNTA PHARMACEUTICALS CORP
		CENTRAL INDEX KEY:			0001157601
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33277
		FILM NUMBER:		151162619

	BUSINESS ADDRESS:	
		STREET 1:		45 HARTWELL AVE
		CITY:			LEXINGTON
		STATE:			MA
		ZIP:			02421
		BUSINESS PHONE:		781-274-8200
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Document 1 - file: a15-16899_58k.htm

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<DOCUMENT>
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<FILENAME>a15-16899_5ex5d1.htm
<DESCRIPTION>EX-5.1
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Document 2 - file: a15-16899_5ex5d1.htm

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<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>3
<FILENAME>a15-16899_5ex10d1.htm
<DESCRIPTION>EX-10.1
<TEXT>
Document 3 - file: a15-16899_5ex10d1.htm

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<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g168995kii001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g168995kii001.jpg

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